Organization: Houghton Mifflin Harcourt Product Name: HMH FL Science Dimensions 2019 Grade 1 LTI 1.3 Product Version: 1 Source: IMS Online Validator Profile: t1.3.0 Identifier: HMH_HMH_FL_Science_Dimensions_2019_Grade_1_Thin_1_3 Timestamp: Friday, November 2, 2018 01:13 AM EDT Status: VALID! Conformant: true ----- VALID! ----- Resource Validation Results The document is valid. ----- VALID! ----- Schema Location Results Schema locations are valid. ----- VALID! ----- Schema Validation Results The document is valid. ----- VALID! ----- Schematron Validation Results The document is valid. Curriculum Standards: SEP.K-2.D.1 - A7131862-0219-44A4-BB99-4D1817A5DC73 DCI.1-PS4.A.1 - B65C2246-CF8E-444C-B794-E21105679164 1-LS1-2 - 70596AE0-A3EA-11E2-9CD2-C3759DFF4B22 SEP.K-2.A.1 - DB824694-EC03-4FE5-8285-D9356D8778AE SEP.K-2.H.3 - C2E1ED0F-5236-4256-BD81-90BC79A2203C SEP.K-2.D.2 - B348BFEE-2EDF-42EF-ACB3-B6F9A2835B71 DCI.K-2-ETS1.A.1 - FCE36F59-4B2C-4006-B85C-043C8C4CC099 1-ESS1-1 - 705C7FF0-A3EA-11E2-9CD2-C3759DFF4B22 DCI.1-ESS1.A.1 - DB3D1B00-5F26-4125-9537-29A55705FA58 SEP.NOS.K-2.A.2 - 8FB0BC7F-8AA6-4503-AB08-694B9A7AFBF0 K-2-ETS1-1 - 706BCF8C-A3EA-11E2-9CD2-C3759DFF4B22 DCI.K-2-ETS1.A.2 - 7739FB0E-609B-4E0F-874A-FC62272B3D1E CCC.NOS.K-2.A.1 - A1E9CDB9-CF1F-473C-AA27-1CD74D69F5D0 DCI.1-LS3.A.1 - 8458B390-B754-41E2-82D9-525F3DC82E58 SEP.K-2.B.2 - DA84334A-C36C-4BC3-B951-1CC351F117F8 CCC.STSE.K-2.B.2 - 6FF48479-109B-4639-9DC7-39A8752B57EA DCI.K-2-ETS1.C.1 - D944667F-F450-49CE-AFCF-A8A69A142F09 DCI.1-PS4.B.1 - 02D9F828-3317-4D62-92CC-B900B2FCF438 DCI.1-LS1.B.1 - 48CBAE49-3DCA-4BF6-8F11-F8CC4C56F97E SEP.K-2.F.1 - 54B14E68-3463-41F4-8FBF-97B637E2C5FF CCC.K-2.B.2 - 47125D5E-FCF6-471E-8DB6-10B1C1AEF587 SEP.NOS.K-2.A.1 - BF9569D3-A256-45FF-94BC-59FFBDAE8EBF SEP.K-2.F.2 - 9BF66BC9-69C5-4887-A698-08958882E4BC SEP.NOS.K-2.B.1 - 696CDA62-483B-4A58-8455-A3DFAA03B938 SEP.K-2.C.2 - E3776EC7-B6D2-4D9F-BA35-B45405CB5C8F DCI.1-LS1.D.1 - DC442EB6-740A-4BCF-97A8-52FD208D2C87 1-PS4-1 - 7053AED4-A3EA-11E2-9CD2-C3759DFF4B22 K-2-ETS1-3 - 706CAE70-A3EA-11E2-9CD2-C3759DFF4B22 CCC.K-2.F.1 - AB4F05C3-F12D-405A-B01E-6A63669B2491 CCC.K-2.A.1 - D215622B-F878-4BAB-AA02-EFB02203F475 SEP.K-2.F.3 - D126677B-FC01-47E8-A2A4-DD2D029E8A1E DCI.1-ESS1.B.1 - 96662199-54A6-4557-AC45-AA3C9825288C DCI.1-LS3.B.1 - 660B1F5A-80B5-4910-B97B-E0F6F0CF27BB CCC.STSE.K-2.B.1 - F2A6EE2B-5EB1-4B93-B3C3-A288F9C9BF87 DCI.1-PS4.B.2 - 1299041F-DC4C-47D7-880A-2D67680AC8D5 K-2-ETS1-2 - 706C3F58-A3EA-11E2-9CD2-C3759DFF4B22 1-PS4-4 - 7056C4CA-A3EA-11E2-9CD2-C3759DFF4B22 1-LS1-1 - 705889B8-A3EA-11E2-9CD2-C3759DFF4B22 SEP.K-2.H.2 - 30440804-0826-4B0C-AD20-D45B916E8C67 1-PS4-3 - 705571F6-A3EA-11E2-9CD2-C3759DFF4B22 SEP.K-2.A.2 - E0847DD0-5D95-4284-94CB-6609E4215D03 SEP.NOS.K-2.D.1 - 0839B1EE-D948-444A-9654-3EBBAA17739F 1-PS4-2 - 70549330-A3EA-11E2-9CD2-C3759DFF4B22 DCI.1-PS4.C.1 - F00FDF30-029E-4817-8364-DC1D6083EE5C SEP.K-2.H.1 - 004CB559-80BD-418E-B7CD-C49759DC1820 SEP.K-2.G.1 - 030BC7A0-DF80-44B4-A638-E21D7CC708FA CCC.NOS.K-2.A.2 - 873312F4-FA0A-42D0-AF9E-D1BE436C4A89 DCI.K-2-ETS1.A.3 - B90D29C5-EA45-4EE9-8AAD-C7473023E1F5 DCI.1-LS1.A.1 - 8E0C8D95-F22F-4AD9-9DA5-1833240808A0 1-LS3-1 - 705AC69C-A3EA-11E2-9CD2-C3759DFF4B22 CCC.K-2.B.1 - 3CC187CC-189C-4F2A-B209-4D2AA060FFDB SEP.K-2.C.3 - 08FB7683-7C49-4B73-BE9C-C55D6C2E0A8F CCC.K-2.G.1 - 9FB62482-F946-49CF-9369-40514768D8DD 1-ESS1-2 - 705DD56C-A3EA-11E2-9CD2-C3759DFF4B22 DCI.4-PS4.B.1 - C1BBAC91-D794-4BAC-B661-560F98FF716B DCI.K-2-ETS1.B.1 - 3BC50630-AE72-48F7-9CFD-5AF37A6A876D CCC.K-2.D.1 - 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Mifflin Harcourt Intended Role: Instructor Assessment Guide: Mid-Year Test B (Editable) publisher: Houghton Mifflin Harcourt Intended Role: Instructor Assessment Guide: End-of-Year Test A publisher: Houghton Mifflin Harcourt Intended Role: Instructor Assessment Guide: End-of-Year Test A (Editable) publisher: Houghton Mifflin Harcourt Intended Role: Instructor Assessment Guide: End-of-Year Test B publisher: Houghton Mifflin Harcourt Intended Role: Instructor Assessment Guide: End-of-Year Test B (Editable) publisher: Houghton Mifflin Harcourt Intended Role: Instructor Assessment Guide: Performance-Based Assessment: Good Vibrations publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 CCC.K-2.B.2 CCC.K-2.F.1 CCC.STSE.K-2.B.1 DCI.K-2-ETS1.A.2 DCI.1-PS4.A.1 DCI.1-PS4.C.1 SEP.K-2.A.1 SEP.K-2.B.2 SEP.K-2.C.2 SEP.K-2.F.1 SEP.K-2.F.2 Intended Role: Instructor Assessment Guide: Performance-Based Assessment: Good Vibrations (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 CCC.K-2.B.2 CCC.K-2.F.1 CCC.STSE.K-2.B.1 DCI.K-2-ETS1.A.2 DCI.1-PS4.A.1 DCI.1-PS4.C.1 SEP.K-2.A.1 SEP.K-2.B.2 SEP.K-2.C.2 SEP.K-2.F.1 SEP.K-2.F.2 Intended Role: Instructor Assessment Guide: Performance-Based Assessment: Good Vibrations (Answer Key) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 CCC.K-2.B.2 CCC.K-2.F.1 CCC.STSE.K-2.B.1 DCI.K-2-ETS1.A.2 DCI.1-PS4.A.1 DCI.1-PS4.C.1 SEP.K-2.A.1 SEP.K-2.B.2 SEP.K-2.C.2 SEP.K-2.F.1 SEP.K-2.F.2 Intended Role: Instructor Assessment Guide: Performance-Based Assessment: Good Vibrations (Answer Key) (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 CCC.K-2.B.2 CCC.K-2.F.1 CCC.STSE.K-2.B.1 DCI.K-2-ETS1.A.2 DCI.1-PS4.A.1 DCI.1-PS4.C.1 SEP.K-2.A.1 SEP.K-2.B.2 SEP.K-2.C.2 SEP.K-2.F.1 SEP.K-2.F.2 Intended Role: Instructor Assessment Guide: Performance-Based Assessment: Good Vibrations (Supplemental Teacher Materials) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 CCC.K-2.B.2 CCC.K-2.F.1 CCC.STSE.K-2.B.1 DCI.K-2-ETS1.A.2 DCI.1-PS4.A.1 DCI.1-PS4.C.1 SEP.K-2.A.1 SEP.K-2.B.2 SEP.K-2.C.2 SEP.K-2.F.1 SEP.K-2.F.2 Intended Role: Instructor Assessment Guide: Performance-Based Assessment: Good Vibrations (Supplemental Teacher Materials) (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 CCC.K-2.B.2 CCC.K-2.F.1 CCC.STSE.K-2.B.1 DCI.K-2-ETS1.A.2 DCI.1-PS4.A.1 DCI.1-PS4.C.1 SEP.K-2.A.1 SEP.K-2.B.2 SEP.K-2.C.2 SEP.K-2.F.1 SEP.K-2.F.2 Intended Role: Instructor Assessment Guide: Performance-Based Assessment: Dark and Light publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 1-PS4-3 CCC.K-2.A.1 CCC.K-2.B.2 DCI.K-2-ETS1.C.1 DCI.1-PS4.B.1 DCI.1-PS4.B.2 DCI.4-PS4.B.1 SEP.K-2.C.2 SEP.K-2.D.2 SEP.K-2.F.1 Intended Role: Instructor Assessment Guide: Performance-Based Assessment: Dark and Light (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 1-PS4-3 CCC.K-2.A.1 CCC.K-2.B.2 DCI.K-2-ETS1.C.1 DCI.1-PS4.B.1 DCI.1-PS4.B.2 DCI.4-PS4.B.1 SEP.K-2.C.2 SEP.K-2.D.2 SEP.K-2.F.1 Intended Role: Instructor Assessment Guide: Performance-Based Assessment: Dark and Light (Answer Key) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 1-PS4-3 CCC.K-2.A.1 CCC.K-2.B.2 DCI.K-2-ETS1.C.1 DCI.1-PS4.B.1 DCI.1-PS4.B.2 DCI.4-PS4.B.1 SEP.K-2.C.2 SEP.K-2.D.2 SEP.K-2.F.1 Intended Role: Instructor Assessment Guide: Performance-Based Assessment: Dark and Light (Answer Key) (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 1-PS4-3 CCC.K-2.A.1 CCC.K-2.B.2 DCI.K-2-ETS1.C.1 DCI.1-PS4.B.1 DCI.1-PS4.B.2 DCI.4-PS4.B.1 SEP.K-2.C.2 SEP.K-2.D.2 SEP.K-2.F.1 Intended Role: Instructor Assessment Guide: Performance-Based Assessment: Dark and Light (Supplemental Teacher Materials) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 1-PS4-3 CCC.K-2.A.1 CCC.K-2.B.2 DCI.K-2-ETS1.C.1 DCI.1-PS4.B.1 DCI.1-PS4.B.2 DCI.4-PS4.B.1 SEP.K-2.C.2 SEP.K-2.D.2 SEP.K-2.F.1 Intended Role: Instructor Assessment Guide: Performance-Based Assessment: Dark and Light (Supplemental Teacher Materials) (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 1-PS4-3 CCC.K-2.A.1 CCC.K-2.B.2 DCI.K-2-ETS1.C.1 DCI.1-PS4.B.1 DCI.1-PS4.B.2 DCI.4-PS4.B.1 SEP.K-2.C.2 SEP.K-2.D.2 SEP.K-2.F.1 Intended Role: Instructor Assessment Guide: Performance-Based Assessment: Heads or Tails publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 CCC.K-2.F.1 CCC.STSE.K-2.B.2 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.1-LS1.A.1 SEP.K-2.A.1 SEP.K-2.B.2 SEP.K-2.F.2 SEP.K-2.F.3 SEP.NOS.K-2.B.1 Intended Role: Instructor Assessment Guide: Performance-Based Assessment: Heads or Tails (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 CCC.K-2.F.1 CCC.STSE.K-2.B.2 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.1-LS1.A.1 SEP.K-2.A.1 SEP.K-2.B.2 SEP.K-2.F.2 SEP.K-2.F.3 SEP.NOS.K-2.B.1 Intended Role: Instructor Assessment Guide: Performance-Based Assessment: Heads or Tails (Answer Key) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 CCC.K-2.F.1 CCC.STSE.K-2.B.2 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.1-LS1.A.1 SEP.K-2.A.1 SEP.K-2.B.2 SEP.K-2.F.2 SEP.K-2.F.3 SEP.NOS.K-2.B.1 Intended Role: Instructor Assessment Guide: Performance-Based Assessment: Heads or Tails (Answer Key) (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 CCC.K-2.F.1 CCC.STSE.K-2.B.2 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.1-LS1.A.1 SEP.K-2.A.1 SEP.K-2.B.2 SEP.K-2.F.2 SEP.K-2.F.3 SEP.NOS.K-2.B.1 Intended Role: Instructor Assessment Guide: Performance-Based Assessment: Heads or Tails (Supplemental Teacher Materials) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 CCC.K-2.F.1 CCC.STSE.K-2.B.2 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.1-LS1.A.1 SEP.K-2.A.1 SEP.K-2.B.2 SEP.K-2.F.2 SEP.K-2.F.3 SEP.NOS.K-2.B.1 Intended Role: Instructor Assessment Guide: Performance-Based Assessment: Heads or Tails (Supplemental Teacher Materials) (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 CCC.K-2.F.1 CCC.STSE.K-2.B.2 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.1-LS1.A.1 SEP.K-2.A.1 SEP.K-2.B.2 SEP.K-2.F.2 SEP.K-2.F.3 SEP.NOS.K-2.B.1 Intended Role: Instructor Assessment Guide: Performance-Based Assessment: Animals and Their Offspring publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 1-LS3-1 CCC.K-2.A.1 DCI.1-LS1.B.1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.K-2.F.1 SEP.K-2.H.1 SEP.NOS.K-2.B.1 Intended Role: Instructor Assessment Guide: Performance-Based Assessment: Animals and Their Offspring (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 1-LS3-1 CCC.K-2.A.1 DCI.1-LS1.B.1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.K-2.F.1 SEP.K-2.H.1 SEP.NOS.K-2.B.1 Intended Role: Instructor Assessment Guide: Performance-Based Assessment: Animals and Their Offspring (Answer Key) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 1-LS3-1 CCC.K-2.A.1 DCI.1-LS1.B.1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.K-2.F.1 SEP.K-2.H.1 SEP.NOS.K-2.B.1 Intended Role: Instructor Assessment Guide: Performance-Based Assessment: Animals and Their Offspring (Answer Key) (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 1-LS3-1 CCC.K-2.A.1 DCI.1-LS1.B.1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.K-2.F.1 SEP.K-2.H.1 SEP.NOS.K-2.B.1 Intended Role: Instructor Assessment Guide: Performance-Based Assessment: Animals and Their Offspring (Supplemental Teacher Materials) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 1-LS3-1 CCC.K-2.A.1 DCI.1-LS1.B.1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.K-2.F.1 SEP.K-2.H.1 SEP.NOS.K-2.B.1 Intended Role: Instructor Assessment Guide: Performance-Based Assessment: Animals and Their Offspring (Supplemental Teacher Materials) (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 1-LS3-1 CCC.K-2.A.1 DCI.1-LS1.B.1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.K-2.F.1 SEP.K-2.H.1 SEP.NOS.K-2.B.1 Intended Role: Instructor Assessment Guide: Answer Key publisher: Houghton Mifflin Harcourt Intended Role: Instructor Assessment Guide: Answer Key (Editable) publisher: Houghton Mifflin Harcourt Intended Role: Instructor Reference Student Edition: Student Edition Contents publisher: Houghton Mifflin Harcourt Intended Role: Learner Student Edition: Safety in Science publisher: Houghton Mifflin Harcourt Intended Role: Learner Teacher Edition: Student Edition Contents publisher: Houghton Mifflin Harcourt Intended Role: Instructor Teacher Edition: Safety in Science publisher: Houghton Mifflin Harcourt Intended Role: Instructor Student Edition: Interactive Glossary publisher: Houghton Mifflin Harcourt Intended Role: Learner Student Edition: Index publisher: Houghton Mifflin Harcourt Intended Role: Learner Teacher Edition: Student Edition Interactive Glossary publisher: Houghton Mifflin Harcourt Intended Role: Instructor Teacher Edition: Index publisher: Houghton Mifflin Harcourt Intended Role: Instructor Materials List publisher: Houghton Mifflin Harcourt Intended Role: Instructor Materials List - Activity-based publisher: Houghton Mifflin Harcourt Intended Role: Instructor Materials List - Alphabetical publisher: Houghton Mifflin Harcourt Intended Role: Instructor NGSS Handbook: Science and Engineering Practices Handbook publisher: Houghton Mifflin Harcourt Intended Role: Learner NGSS Handbook: Cross-Cutting Concepts Handbook publisher: Houghton Mifflin Harcourt Intended Role: Learner English Language Arts Handbook publisher: Houghton Mifflin Harcourt Intended Role: Learner Math Handbook publisher: Houghton Mifflin Harcourt Intended Role: Learner Calculator publisher: Houghton Mifflin Harcourt Intended Role: Learner Interactive Glossary publisher: Houghton Mifflin Harcourt Intended Role: Learner ScienceSaurus: Grade 1 publisher: Houghton Mifflin Harcourt Intended Role: Learner Professional Learning Professional Learning Module: Getting Started: Introduction publisher: Houghton Mifflin Harcourt Intended Role: Instructor HMH Science Dimensions K-5 Professional Learning Guide publisher: Houghton Mifflin Harcourt Intended Role: Instructor HMH Science Dimensions K-5 Professional Learning Guide: Research and Program Overview publisher: Houghton Mifflin Harcourt Intended Role: Instructor HMH Science Dimensions K-5 Professional Learning Guide: The Student Experience publisher: Houghton Mifflin Harcourt Intended Role: Instructor HMH Science Dimensions K-5 Professional Learning Guide: Teaching and Planning publisher: Houghton Mifflin Harcourt Intended Role: Instructor HMH Science Dimensions K-5 Professional Learning Guide: Assessment publisher: Houghton Mifflin Harcourt Intended Role: Instructor HMH Science Dimensions K-5 Professional Learning Guide: First Steps for Success publisher: Houghton Mifflin Harcourt Intended Role: Instructor Professional Learning Module: Getting Started: Research and Program Overview publisher: Houghton Mifflin Harcourt Intended Role: Instructor Professional Learning Module: Getting Started: Student Experience publisher: Houghton Mifflin Harcourt Intended Role: Instructor Professional Learning Module: Getting Started: Lesson Design publisher: Houghton Mifflin Harcourt Intended Role: Instructor Professional Learning Module: Getting Started: Planning and Pacing publisher: Houghton Mifflin Harcourt Intended Role: Instructor Professional Learning Module: Getting Started: Assessment publisher: Houghton Mifflin Harcourt Intended Role: Instructor Unit 1 : Engineering and Technology Unit-Level Resources Teacher Support Teacher Edition: Engineering and Technology: Integrating the NGSS* Three Dimensions of Learning publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 K-2-ETS1-3 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Teacher Edition: Engineering and Technology: 3D Unit Planning publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 K-2-ETS1-3 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Teacher Edition: Engineering and Technology: Differentiate Instruction publisher: Houghton Mifflin Harcourt Curriculum Standards: DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Teacher Edition: Engineering and Technology: Connecting with NGSS publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 K-2-ETS1-3 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Home Letter: Engineering and Technology publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 K-2-ETS1-3 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor You Solve It: Marshmallow Launcher (Teacher) publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 Intended Role: Instructor Leveled Readers Teacher's Guide: Topic 1: How Scientists Work publisher: Houghton Mifflin Harcourt Intended Role: Instructor Leveled Readers Teacher's Guide: Topic 2: Technology All Around Us publisher: Houghton Mifflin Harcourt Intended Role: Instructor Core Instruction Student Edition: Engineering and Technology: Unit Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 K-2-ETS1-3 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Learner Teacher Edition: Engineering and Technology: Unit Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 K-2-ETS1-3 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Student eBook: Engineering and Technology: Unit Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 K-2-ETS1-3 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Learner Teacher eBook: Engineering and Technology: Unit Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 K-2-ETS1-3 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Investigation Teacher Edition: Engineering and Technology: Unit Project: Pocket Lock-It publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 K-2-ETS1-3 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Teacher eBook: Engineering and Technology: Unit Project: Pocket Lock-It publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 K-2-ETS1-3 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Leveled Readers - On-Level: How Do You Investigate? publisher: Houghton Mifflin Harcourt Intended Role: Learner Leveled Readers - On-Level: How Do Engineers Solve Problems? publisher: Houghton Mifflin Harcourt Intended Role: Learner Leveled Readers - Enrichment: Making a Car Go Faster publisher: Houghton Mifflin Harcourt Intended Role: Learner Leveled Readers - Enrichment: Design a Home for a Pet publisher: Houghton Mifflin Harcourt Intended Role: Learner Leveled Readers - Extra-Support: How Do You Investigate? publisher: Houghton Mifflin Harcourt Intended Role: Learner Leveled Readers - Extra-Support: How Do Engineers Solve Problems? publisher: Houghton Mifflin Harcourt Intended Role: Learner Unit Project Worksheet: Pocket Lock-It publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 K-2-ETS1-3 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Learner Unit Project Worksheet: Pocket Lock-It (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 K-2-ETS1-3 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Practice and Review Student Edition: Engineering and Technology: Unit Review publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 K-2-ETS1-3 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Learner Teacher Edition: Engineering and Technology: Unit Review publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 K-2-ETS1-3 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Student eBook: Engineering and Technology: Unit Review publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 K-2-ETS1-3 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Learner Teacher eBook: Engineering and Technology: Unit Review publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 K-2-ETS1-3 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Practice and Apply Student Edition: Engineering and Technology: Unit Performance Task: Engineer It - Build a House publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 K-2-ETS1-3 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Learner Teacher Edition: Engineering and Technology: Unit Performance Task: Engineer It - Build a House publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 K-2-ETS1-3 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor You Solve It: Marshmallow Launcher publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 Intended Role: Learner Student eBook: Engineering and Technology: Unit Performance Task: Engineer It - Build a House publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 K-2-ETS1-3 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Learner Teacher eBook: Engineering and Technology: Unit Performance Task: Engineer It - Build a House publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 K-2-ETS1-3 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Unit Performance Task Worksheet: Engineer It - Build a House publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 K-2-ETS1-3 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Learner Unit Performance Task Worksheet: Engineer It - Build a House (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 K-2-ETS1-3 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Assessment Assessment Guide: Engineering and Technology: Unit Pretest publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 K-2-ETS1-3 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.D.2 Intended Role: Instructor Assessment Guide: Engineering and Technology: Unit Pretest (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 K-2-ETS1-3 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.D.2 Intended Role: Instructor Assessment Guide: Engineering and Technology: Unit Test publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 K-2-ETS1-3 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Assessment Guide: Engineering and Technology: Unit Test (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 K-2-ETS1-3 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Reference Student Edition: Engineering and Technology: Unit At a Glance publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 K-2-ETS1-3 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Learner Teacher Edition: Engineering and Technology: Unit At a Glance publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 K-2-ETS1-3 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Lesson 1 : Engineer It - How Do Engineers Use Technology? Lesson-Level Resources Core Instruction Student Edition: Engineer It - How Do Engineers Use Technology? publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 SEP.K-2.A.1 SEP.K-2.A.2 CCC.K-2.F.1 Intended Role: Learner Teacher Edition: Engineer It - How Do Engineers Use Technology?: Lesson Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 SEP.K-2.A.1 SEP.K-2.A.2 CCC.K-2.F.1 Intended Role: Instructor Teacher Edition: Engineer It - How Do Engineers Use Technology?: Engage publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 SEP.K-2.A.1 SEP.K-2.A.2 CCC.K-2.F.1 Intended Role: Instructor Student eBook: Engineer It - How Do Engineers Use Technology? publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 SEP.K-2.A.1 SEP.K-2.A.2 CCC.K-2.F.1 Intended Role: Learner Teacher eBook: Engineer It - How Do Engineers Use Technology? publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 SEP.K-2.A.1 SEP.K-2.A.2 CCC.K-2.F.1 Intended Role: Instructor Exploration Student Edition: Engineer It - How Do Engineers Use Technology?: What Is an Engineer? publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 SEP.K-2.A.1 SEP.K-2.A.2 CCC.K-2.F.1 Intended Role: Learner Student Edition: Engineer It - How Do Engineers Use Technology?: What Is Technology? publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 SEP.K-2.A.1 SEP.K-2.A.2 CCC.K-2.F.1 Intended Role: Learner Teacher Edition: Engineer It - How Do Engineers Use Technology?: What Is an Engineer? publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 SEP.K-2.A.1 SEP.K-2.A.2 CCC.K-2.F.1 Intended Role: Instructor Teacher Edition: Engineer It - How Do Engineers Use Technology?: What Is Technology? publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 SEP.K-2.A.1 SEP.K-2.A.2 CCC.K-2.F.1 Intended Role: Instructor Student eBook: Engineer It - How Do Engineers Use Technology?: What Is an Engineer? publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 SEP.K-2.A.1 SEP.K-2.A.2 CCC.K-2.F.1 Intended Role: Learner Student eBook: Engineer It - How Do Engineers Use Technology?: What Is Technology? publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 SEP.K-2.A.1 SEP.K-2.A.2 CCC.K-2.F.1 Intended Role: Learner Teacher eBook: Engineer It - How Do Engineers Use Technology?: What Is an Engineer? publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 SEP.K-2.A.1 SEP.K-2.A.2 CCC.K-2.F.1 Intended Role: Instructor Teacher eBook: Engineer It - How Do Engineers Use Technology?: What Is Technology? publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 SEP.K-2.A.1 SEP.K-2.A.2 CCC.K-2.F.1 Intended Role: Instructor Investigation Student Edition: Engineer It - How Do Engineers Use Technology?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 SEP.K-2.A.1 SEP.K-2.A.2 CCC.K-2.F.1 Intended Role: Learner Teacher Edition: Engineer It - How Do Engineers Use Technology?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 SEP.K-2.A.1 SEP.K-2.A.2 CCC.K-2.F.1 Intended Role: Instructor Student eBook: Engineer It - How Do Engineers Use Technology?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 SEP.K-2.A.1 SEP.K-2.A.2 CCC.K-2.F.1 Intended Role: Learner Teacher eBook: Engineer It - How Do Engineers Use Technology?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 SEP.K-2.A.1 SEP.K-2.A.2 CCC.K-2.F.1 Intended Role: Instructor Hands On Activity Worksheet: Engineer It - How Do Engineers Use Technology? publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 SEP.K-2.A.1 SEP.K-2.A.2 CCC.K-2.F.1 Intended Role: Learner Hands On Activity Worksheet: Engineer It - How Do Engineers Use Technology? (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 SEP.K-2.A.1 SEP.K-2.A.2 CCC.K-2.F.1 Intended Role: Instructor Extension Student Edition: Engineer It - How Do Engineers Use Technology?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 SEP.K-2.A.1 SEP.K-2.A.2 CCC.K-2.F.1 Intended Role: Learner Teacher Edition: Engineer It - How Do Engineers Use Technology?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 SEP.K-2.A.1 SEP.K-2.A.2 CCC.K-2.F.1 Intended Role: Instructor Student eBook: Engineer It - How Do Engineers Use Technology?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 SEP.K-2.A.1 SEP.K-2.A.2 CCC.K-2.F.1 Intended Role: Learner Teacher eBook: Engineer It - How Do Engineers Use Technology?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 SEP.K-2.A.1 SEP.K-2.A.2 CCC.K-2.F.1 Intended Role: Instructor Practice and Review Student Edition: Engineer It - How Do Engineers Use Technology?: Lesson Check/Self Check publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 SEP.K-2.A.1 SEP.K-2.A.2 CCC.K-2.F.1 Intended Role: Learner Teacher Edition: Engineer It - How Do Engineers Use Technology?: Lesson Check/Self Check publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 SEP.K-2.A.1 SEP.K-2.A.2 CCC.K-2.F.1 Intended Role: Instructor Student eBook: Engineer It - How Do Engineers Use Technology?: Lesson Check publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 SEP.K-2.A.1 SEP.K-2.A.2 CCC.K-2.F.1 Intended Role: Learner Teacher eBook: Engineer It - How Do Engineers Use Technology?: Lesson Check publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 SEP.K-2.A.1 SEP.K-2.A.2 CCC.K-2.F.1 Intended Role: Instructor Assessment Assessment Guide: Engineer It - How Do Engineers Use Technology?: Lesson Quiz publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 SEP.K-2.A.1 SEP.K-2.A.2 CCC.K-2.F.1 Intended Role: Instructor Assessment Guide: Engineer It - How Do Engineers Use Technology?: Lesson Quiz (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 SEP.K-2.A.1 SEP.K-2.A.2 CCC.K-2.F.1 Intended Role: Instructor Lesson 2 : Engineer It - How Can We Solve a Problem? Lesson-Level Resources Core Instruction Student Edition: Engineer It - How Can We Solve a Problem? publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Learner Teacher Edition: Engineer It - How Can We Solve a Problem?: Lesson Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Teacher Edition: Engineer It - How Can We Solve a Problem?: Engage publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Student eBook: Engineer It - How Can We Solve a Problem? publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Learner Teacher eBook: Engineer It - How Can We Solve a Problem? publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Exploration Student Edition: Engineer It - How Can We Solve a Problem?: A Design Process publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Learner Student Edition: Engineer It - How Can We Solve a Problem?: Step 1: Define a Problem publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Learner Student Edition: Engineer It - How Can We Solve a Problem?: Step 2: Plan and Build publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Learner Student Edition: Engineer It - How Can We Solve a Problem?: Step 3: Test and Improve publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Learner Student Edition: Engineer It - How Can We Solve a Problem?: Step 4: Redesign publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Learner Student Edition: Engineer It - How Can We Solve a Problem?: Step 5: Communicate publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Learner Teacher Edition: Engineer It - How Can We Solve a Problem?: A Design Process publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Teacher Edition: Engineer It - How Can We Solve a Problem?: Step 1: Define a Problem publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Teacher Edition: Engineer It - How Can We Solve a Problem?: Step 2: Plan and Build publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Teacher Edition: Engineer It - How Can We Solve a Problem?: Step 3: Test and Improve publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Teacher Edition: Engineer It - How Can We Solve a Problem?: Step 4: Redesign publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Teacher Edition: Engineer It - How Can We Solve a Problem?: Step 5: Communicate publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Student eBook: Engineer It - How Can We Solve a Problem?: Step 1: Define a Problem publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Learner Student eBook: Engineer It - How Can We Solve a Problem?: Step 2: Plan and Build publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Learner Student eBook: Engineer It - How Can We Solve a Problem?: Step 3: Test and Improve publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Learner Student eBook: Engineer It - How Can We Solve a Problem?: Step 4: Redesign publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Learner Student eBook: Engineer It - How Can We Solve a Problem?: Step 5: Communicate publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Learner Teacher eBook: Engineer It - How Can We Solve a Problem?: Step 1: Define a Problem publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Teacher eBook: Engineer It - How Can We Solve a Problem?: Step 2: Plan and Build publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Teacher eBook: Engineer It - How Can We Solve a Problem?: Step 3: Test and Improve publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Teacher eBook: Engineer It - How Can We Solve a Problem?: Step 4: Redesign publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Teacher eBook: Engineer It - How Can We Solve a Problem?: Step 5: Communicate publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Investigation Student Edition: Engineer It - How Can We Solve a Problem?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Learner Teacher Edition: Engineer It - How Can We Solve a Problem?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Student eBook: Engineer It - How Can We Solve a Problem?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Learner Teacher eBook: Engineer It - How Can We Solve a Problem?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Hands On Activity Worksheet: Engineer It - How Can We Solve a Problem? publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Learner Hands On Activity Worksheet: Engineer It - How Can We Solve a Problem? (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Extension Student Edition: Engineer It - How Can We Solve a Problem?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Learner Teacher Edition: Engineer It - How Can We Solve a Problem?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Student eBook: Engineer It - How Can We Solve a Problem?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Learner Teacher eBook: Engineer It - How Can We Solve a Problem?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Practice and Review Student Edition: Engineer It - How Can We Solve a Problem?: Lesson Check/Self Check publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Learner Teacher Edition: Engineer It - How Can We Solve a Problem?: Lesson Check/Self Check publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Student eBook: Engineer It - How Can We Solve a Problem?: Lesson Check publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Learner Teacher eBook: Engineer It - How Can We Solve a Problem?: Lesson Check publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Assessment Assessment Guide: Engineer It - How Can We Solve a Problem?: Lesson Quiz publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Assessment Guide: Engineer It - How Can We Solve a Problem?: Lesson Quiz (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-3 K-2-ETS1-1 K-2-ETS1-2 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.3 SEP.K-2.B.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.D.2 CCC.K-2.F.1 Intended Role: Instructor Unit 2 : Sound Unit-Level Resources Teacher Support Teacher Edition: Sound: Integrating the NGSS* Three Dimensions of Learning publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.A.1 DCI.1-PS4.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.H.3 CCC.K-2.B.2 CCC.STSE.K-2.B.1 Intended Role: Instructor Teacher Edition: Sound: 3D Unit Planning publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.A.1 DCI.1-PS4.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.H.3 CCC.K-2.B.2 CCC.STSE.K-2.B.1 Intended Role: Instructor Teacher Edition: Sound: Differentiate Instruction publisher: Houghton Mifflin Harcourt Curriculum Standards: DCI.1-PS4.A.1 DCI.1-PS4.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.H.3 CCC.K-2.B.2 CCC.STSE.K-2.B.1 Intended Role: Instructor Teacher Edition: Sound: Connecting with NGSS publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.A.1 DCI.1-PS4.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.H.3 CCC.K-2.B.2 CCC.STSE.K-2.B.1 Intended Role: Instructor Home Letter: Sound publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.A.1 DCI.1-PS4.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.H.3 CCC.K-2.B.2 CCC.STSE.K-2.B.1 Intended Role: Instructor You Solve It: Getting the Band Together (Teacher) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 Intended Role: Instructor Leveled Readers Teacher's Guide: Topic 4: Forces and Energy publisher: Houghton Mifflin Harcourt Intended Role: Instructor Core Instruction Student Edition: Sound: Unit Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.A.1 DCI.1-PS4.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.H.3 CCC.K-2.B.2 CCC.STSE.K-2.B.1 Intended Role: Learner Teacher Edition: Sound: Unit Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.A.1 DCI.1-PS4.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.H.3 CCC.K-2.B.2 CCC.STSE.K-2.B.1 Intended Role: Instructor Student eBook: Sound: Unit Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.A.1 DCI.1-PS4.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.H.3 CCC.K-2.B.2 CCC.STSE.K-2.B.1 Intended Role: Learner Teacher eBook: Sound: Unit Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.A.1 DCI.1-PS4.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.H.3 CCC.K-2.B.2 CCC.STSE.K-2.B.1 Intended Role: Instructor Investigation Teacher Edition: Sound: Unit Project: Explore Sound publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.A.1 DCI.1-PS4.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.H.3 CCC.K-2.B.2 CCC.STSE.K-2.B.1 Intended Role: Instructor Teacher eBook: Sound: Unit Project: Explore Sound publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.A.1 DCI.1-PS4.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.H.3 CCC.K-2.B.2 CCC.STSE.K-2.B.1 Intended Role: Instructor Leveled Readers - On-Level: What Are Forces and Energy? publisher: Houghton Mifflin Harcourt Intended Role: Learner Leveled Readers - Enrichment: Soccer Moves! publisher: Houghton Mifflin Harcourt Intended Role: Learner Leveled Readers - Extra-Support: What Are Forces and Energy? publisher: Houghton Mifflin Harcourt Intended Role: Learner Unit Project Worksheet: Explore Sound publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.A.1 DCI.1-PS4.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.H.3 CCC.K-2.B.2 CCC.STSE.K-2.B.1 Intended Role: Learner Unit Project Worksheet: Explore Sound (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.A.1 DCI.1-PS4.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.H.3 CCC.K-2.B.2 CCC.STSE.K-2.B.1 Intended Role: Instructor Practice and Review Student Edition: Sound: Unit Review publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.A.1 DCI.1-PS4.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.H.3 CCC.K-2.B.2 CCC.STSE.K-2.B.1 Intended Role: Learner Teacher Edition: Sound: Unit Review publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.A.1 DCI.1-PS4.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.H.3 CCC.K-2.B.2 CCC.STSE.K-2.B.1 Intended Role: Instructor Student eBook: Sound: Unit Review publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.A.1 DCI.1-PS4.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.H.3 CCC.K-2.B.2 CCC.STSE.K-2.B.1 Intended Role: Learner Teacher eBook: Sound: Unit Review publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.A.1 DCI.1-PS4.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.H.3 CCC.K-2.B.2 CCC.STSE.K-2.B.1 Intended Role: Instructor Practice and Apply Student Edition: Sound: Unit Performance Task: Communicate with Sound publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.A.1 DCI.1-PS4.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.H.3 CCC.K-2.B.2 CCC.STSE.K-2.B.1 Intended Role: Learner Teacher Edition: Sound: Unit Performance Task: Communicate with Sound publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.A.1 DCI.1-PS4.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.H.3 CCC.K-2.B.2 CCC.STSE.K-2.B.1 Intended Role: Instructor You Solve It: Getting the Band Together publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 Intended Role: Learner Student eBook: Sound: Unit Performance Task: Communicate with Sound publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.A.1 DCI.1-PS4.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.H.3 CCC.K-2.B.2 CCC.STSE.K-2.B.1 Intended Role: Learner Teacher eBook: Sound: Unit Performance Task: Communicate with Sound publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.A.1 DCI.1-PS4.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.H.3 CCC.K-2.B.2 CCC.STSE.K-2.B.1 Intended Role: Instructor Unit Performance Task Worksheet: Communicate with Sound publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.A.1 DCI.1-PS4.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.H.3 CCC.K-2.B.2 CCC.STSE.K-2.B.1 Intended Role: Learner Unit Performance Task Worksheet: Communicate with Sound (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.A.1 DCI.1-PS4.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.H.3 CCC.K-2.B.2 CCC.STSE.K-2.B.1 Intended Role: Instructor Assessment Assessment Guide: Sound: Unit Pretest publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 CCC.K-2.B.1 CCC.STSE.K-2.B.1 DCI.1-PS4.A.1 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.NOS.K-2.D.1 Intended Role: Instructor Assessment Guide: Sound: Unit Pretest (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 CCC.K-2.B.1 CCC.STSE.K-2.B.1 DCI.1-PS4.A.1 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.NOS.K-2.D.1 Intended Role: Instructor Assessment Guide: Sound: Unit Test publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.A.1 DCI.1-PS4.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.H.3 CCC.K-2.B.2 CCC.STSE.K-2.B.1 Intended Role: Instructor Assessment Guide: Sound: Unit Test (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.A.1 DCI.1-PS4.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.H.3 CCC.K-2.B.2 CCC.STSE.K-2.B.1 Intended Role: Instructor Reference Student Edition: Sound: Unit At a Glance publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.A.1 DCI.1-PS4.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.H.3 CCC.K-2.B.2 CCC.STSE.K-2.B.1 Intended Role: Learner Teacher Edition: Sound: Unit At a Glance publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.A.1 DCI.1-PS4.C.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.H.3 CCC.K-2.B.2 CCC.STSE.K-2.B.1 Intended Role: Instructor Lesson 1 : What Is Sound? Lesson-Level Resources Core Instruction Student Edition: What Is Sound? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 DCI.1-PS4.A.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.A.2 SEP.K-2.F.1 SEP.K-2.G.1 CCC.K-2.B.2 Intended Role: Learner Teacher Edition: What Is Sound?: Lesson Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 DCI.1-PS4.A.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.A.2 SEP.K-2.F.1 SEP.K-2.G.1 CCC.K-2.B.2 Intended Role: Instructor Teacher Edition: What Is Sound?: Engage publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 DCI.1-PS4.A.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.A.2 SEP.K-2.F.1 SEP.K-2.G.1 CCC.K-2.B.2 Intended Role: Instructor Student eBook: What Is Sound? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 DCI.1-PS4.A.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.A.2 SEP.K-2.F.1 SEP.K-2.G.1 CCC.K-2.B.2 Intended Role: Learner Teacher eBook: What Is Sound? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 DCI.1-PS4.A.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.A.2 SEP.K-2.F.1 SEP.K-2.G.1 CCC.K-2.B.2 Intended Role: Instructor Exploration Student Edition: What Is Sound?: Make a Sound publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 DCI.1-PS4.A.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.A.2 SEP.K-2.F.1 SEP.K-2.G.1 CCC.K-2.B.2 Intended Role: Learner Student Edition: What Is Sound?: Volume and Pitch publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 DCI.1-PS4.A.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.A.2 SEP.K-2.F.1 SEP.K-2.G.1 CCC.K-2.B.2 Intended Role: Learner Student Edition: What Is Sound?: What Makes It Move? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 DCI.1-PS4.A.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.A.2 SEP.K-2.F.1 SEP.K-2.G.1 CCC.K-2.B.2 Intended Role: Learner Teacher Edition: What Is Sound?: Make a Sound publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 DCI.1-PS4.A.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.A.2 SEP.K-2.F.1 SEP.K-2.G.1 CCC.K-2.B.2 Intended Role: Instructor Teacher Edition: What Is Sound?: Volume and Pitch publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 DCI.1-PS4.A.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.A.2 SEP.K-2.F.1 SEP.K-2.G.1 CCC.K-2.B.2 Intended Role: Instructor Teacher Edition: What Is Sound?: What Makes It Move? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 DCI.1-PS4.A.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.A.2 SEP.K-2.F.1 SEP.K-2.G.1 CCC.K-2.B.2 Intended Role: Instructor Student eBook: What Is Sound?: Make a Sound publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 DCI.1-PS4.A.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.A.2 SEP.K-2.F.1 SEP.K-2.G.1 CCC.K-2.B.2 Intended Role: Learner Student eBook: What Is Sound?: Volume and Pitch publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 DCI.1-PS4.A.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.A.2 SEP.K-2.F.1 SEP.K-2.G.1 CCC.K-2.B.2 Intended Role: Learner Student eBook: What Is Sound?: What Makes It Move? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 DCI.1-PS4.A.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.A.2 SEP.K-2.F.1 SEP.K-2.G.1 CCC.K-2.B.2 Intended Role: Learner Teacher eBook: What Is Sound?: Make a Sound publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 DCI.1-PS4.A.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.A.2 SEP.K-2.F.1 SEP.K-2.G.1 CCC.K-2.B.2 Intended Role: Instructor Teacher eBook: What Is Sound?: Volume and Pitch publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 DCI.1-PS4.A.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.A.2 SEP.K-2.F.1 SEP.K-2.G.1 CCC.K-2.B.2 Intended Role: Instructor Teacher eBook: What Is Sound?: What Makes It Move? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 DCI.1-PS4.A.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.A.2 SEP.K-2.F.1 SEP.K-2.G.1 CCC.K-2.B.2 Intended Role: Instructor Investigation Student Edition: What Is Sound?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 DCI.1-PS4.A.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.A.2 SEP.K-2.F.1 SEP.K-2.G.1 CCC.K-2.B.2 Intended Role: Learner Teacher Edition: What Is Sound?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 DCI.1-PS4.A.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.A.2 SEP.K-2.F.1 SEP.K-2.G.1 CCC.K-2.B.2 Intended Role: Instructor Student eBook: What Is Sound?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 DCI.1-PS4.A.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.A.2 SEP.K-2.F.1 SEP.K-2.G.1 CCC.K-2.B.2 Intended Role: Learner Teacher eBook: What Is Sound?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 DCI.1-PS4.A.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.A.2 SEP.K-2.F.1 SEP.K-2.G.1 CCC.K-2.B.2 Intended Role: Instructor Hands On Activity Worksheet: What Is Sound? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 DCI.1-PS4.A.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.A.2 SEP.K-2.F.1 SEP.K-2.G.1 CCC.K-2.B.2 Intended Role: Learner Hands On Activity Worksheet: What Is Sound? (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 DCI.1-PS4.A.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.A.2 SEP.K-2.F.1 SEP.K-2.G.1 CCC.K-2.B.2 Intended Role: Instructor Extension Student Edition: What Is Sound?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 DCI.1-PS4.A.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.A.2 SEP.K-2.F.1 SEP.K-2.G.1 CCC.K-2.B.2 Intended Role: Learner Teacher Edition: What Is Sound?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 DCI.1-PS4.A.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.A.2 SEP.K-2.F.1 SEP.K-2.G.1 CCC.K-2.B.2 Intended Role: Instructor Student eBook: What Is Sound?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 DCI.1-PS4.A.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.A.2 SEP.K-2.F.1 SEP.K-2.G.1 CCC.K-2.B.2 Intended Role: Learner Teacher eBook: What Is Sound?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 DCI.1-PS4.A.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.A.2 SEP.K-2.F.1 SEP.K-2.G.1 CCC.K-2.B.2 Intended Role: Instructor Practice and Review Student Edition: What Is Sound?: Lesson Check/Self Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 DCI.1-PS4.A.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.A.2 SEP.K-2.F.1 SEP.K-2.G.1 CCC.K-2.B.2 Intended Role: Learner Teacher Edition: What Is Sound?: Lesson Check/Self Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 DCI.1-PS4.A.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.A.2 SEP.K-2.F.1 SEP.K-2.G.1 CCC.K-2.B.2 Intended Role: Instructor Student eBook: What Is Sound?: Lesson Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 DCI.1-PS4.A.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.A.2 SEP.K-2.F.1 SEP.K-2.G.1 CCC.K-2.B.2 Intended Role: Learner Teacher eBook: What Is Sound?: Lesson Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 DCI.1-PS4.A.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.A.2 SEP.K-2.F.1 SEP.K-2.G.1 CCC.K-2.B.2 Intended Role: Instructor Assessment Assessment Guide: What Is Sound?: Lesson Quiz publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 DCI.1-PS4.A.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.A.2 SEP.K-2.F.1 SEP.K-2.G.1 CCC.K-2.B.2 Intended Role: Instructor Assessment Guide: What Is Sound?: Lesson Quiz (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 DCI.1-PS4.A.1 SEP.K-2.C.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.A.2 SEP.K-2.F.1 SEP.K-2.G.1 CCC.K-2.B.2 Intended Role: Instructor Lesson 2 : Engineer It - How Can We Communicate with Sound? Lesson-Level Resources Core Instruction Student Edition: Engineer It - How Can We Communicate with Sound? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.C.1 DCI.1-PS4.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.H.3 SEP.K-2.F.2 CCC.STSE.K-2.B.1 Intended Role: Learner Teacher Edition: Engineer It - How Can We Communicate with Sound?: Lesson Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.C.1 DCI.1-PS4.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.H.3 SEP.K-2.F.2 CCC.STSE.K-2.B.1 Intended Role: Instructor Teacher Edition: Engineer It - How Can We Communicate with Sound?: Engage publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.C.1 DCI.1-PS4.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.H.3 SEP.K-2.F.2 CCC.STSE.K-2.B.1 Intended Role: Instructor Student eBook: Engineer It - How Can We Communicate with Sound? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.C.1 DCI.1-PS4.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.H.3 SEP.K-2.F.2 CCC.STSE.K-2.B.1 Intended Role: Learner Teacher eBook: Engineer It - How Can We Communicate with Sound? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.C.1 DCI.1-PS4.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.H.3 SEP.K-2.F.2 CCC.STSE.K-2.B.1 Intended Role: Instructor Exploration Student Edition: Engineer It - How Can We Communicate with Sound?: Communicate with Sound publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.C.1 DCI.1-PS4.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.H.3 SEP.K-2.F.2 CCC.STSE.K-2.B.1 Intended Role: Learner Student Edition: Engineer It - How Can We Communicate with Sound?: Communicate Over Distances publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.C.1 DCI.1-PS4.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.H.3 SEP.K-2.F.2 CCC.STSE.K-2.B.1 Intended Role: Learner Student Edition: Engineer It - How Can We Communicate with Sound?: Send a Message publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.C.1 DCI.1-PS4.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.H.3 SEP.K-2.F.2 CCC.STSE.K-2.B.1 Intended Role: Learner Teacher Edition: Engineer It - How Can We Communicate with Sound?: Communicate with Sound publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.C.1 DCI.1-PS4.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.H.3 SEP.K-2.F.2 CCC.STSE.K-2.B.1 Intended Role: Instructor Teacher Edition: Engineer It - How Can We Communicate with Sound?: Communicate Over Distances publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.C.1 DCI.1-PS4.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.H.3 SEP.K-2.F.2 CCC.STSE.K-2.B.1 Intended Role: Instructor Teacher Edition: Engineer It - How Can We Communicate with Sound?: Send a Message publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.C.1 DCI.1-PS4.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.H.3 SEP.K-2.F.2 CCC.STSE.K-2.B.1 Intended Role: Instructor Student eBook: Engineer It - How Can We Communicate with Sound?: Communicate with Sound publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.C.1 DCI.1-PS4.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.H.3 SEP.K-2.F.2 CCC.STSE.K-2.B.1 Intended Role: Learner Student eBook: Engineer It - How Can We Communicate with Sound?: Communicate Over Distances publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.C.1 DCI.1-PS4.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.H.3 SEP.K-2.F.2 CCC.STSE.K-2.B.1 Intended Role: Learner Student eBook: Engineer It - How Can We Communicate with Sound?: Send a Message publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.C.1 DCI.1-PS4.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.H.3 SEP.K-2.F.2 CCC.STSE.K-2.B.1 Intended Role: Learner Teacher eBook: Engineer It - How Can We Communicate with Sound?: Communicate with Sound publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.C.1 DCI.1-PS4.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.H.3 SEP.K-2.F.2 CCC.STSE.K-2.B.1 Intended Role: Instructor Teacher eBook: Engineer It - How Can We Communicate with Sound?: Communicate Over Distances publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.C.1 DCI.1-PS4.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.H.3 SEP.K-2.F.2 CCC.STSE.K-2.B.1 Intended Role: Instructor Teacher eBook: Engineer It - How Can We Communicate with Sound?: Send a Message publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.C.1 DCI.1-PS4.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.H.3 SEP.K-2.F.2 CCC.STSE.K-2.B.1 Intended Role: Instructor Investigation Student Edition: Engineer It - How Can We Communicate with Sound?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.C.1 DCI.1-PS4.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.H.3 SEP.K-2.F.2 CCC.STSE.K-2.B.1 Intended Role: Learner Teacher Edition: Engineer It - How Can We Communicate with Sound?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.C.1 DCI.1-PS4.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.H.3 SEP.K-2.F.2 CCC.STSE.K-2.B.1 Intended Role: Instructor Student eBook: Engineer It - How Can We Communicate with Sound?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.C.1 DCI.1-PS4.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.H.3 SEP.K-2.F.2 CCC.STSE.K-2.B.1 Intended Role: Learner Teacher eBook: Engineer It - How Can We Communicate with Sound?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.C.1 DCI.1-PS4.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.H.3 SEP.K-2.F.2 CCC.STSE.K-2.B.1 Intended Role: Instructor Hands On Activity Worksheet: Engineer It - How Can We Communicate with Sound? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.C.1 DCI.1-PS4.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.H.3 SEP.K-2.F.2 CCC.STSE.K-2.B.1 Intended Role: Learner Hands On Activity Worksheet: Engineer It - How Can We Communicate with Sound? (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.C.1 DCI.1-PS4.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.H.3 SEP.K-2.F.2 CCC.STSE.K-2.B.1 Intended Role: Instructor Extension Student Edition: Engineer It - How Can We Communicate with Sound?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.C.1 DCI.1-PS4.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.H.3 SEP.K-2.F.2 CCC.STSE.K-2.B.1 Intended Role: Learner Teacher Edition: Engineer It - How Can We Communicate with Sound?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.C.1 DCI.1-PS4.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.H.3 SEP.K-2.F.2 CCC.STSE.K-2.B.1 Intended Role: Instructor Student eBook: Engineer It - How Can We Communicate with Sound?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.C.1 DCI.1-PS4.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.H.3 SEP.K-2.F.2 CCC.STSE.K-2.B.1 Intended Role: Learner Teacher eBook: Engineer It - How Can We Communicate with Sound?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.C.1 DCI.1-PS4.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.H.3 SEP.K-2.F.2 CCC.STSE.K-2.B.1 Intended Role: Instructor Practice and Review Student Edition: Engineer It - How Can We Communicate with Sound?: Lesson Check/Self Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.C.1 DCI.1-PS4.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.H.3 SEP.K-2.F.2 CCC.STSE.K-2.B.1 Intended Role: Learner Teacher Edition: Engineer It - How Can We Communicate with Sound?: Lesson Check/Self Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.C.1 DCI.1-PS4.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.H.3 SEP.K-2.F.2 CCC.STSE.K-2.B.1 Intended Role: Instructor Student eBook: Engineer It - How Can We Communicate with Sound?: Lesson Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.C.1 DCI.1-PS4.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.H.3 SEP.K-2.F.2 CCC.STSE.K-2.B.1 Intended Role: Learner Teacher eBook: Engineer It - How Can We Communicate with Sound?: Lesson Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.C.1 DCI.1-PS4.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.H.3 SEP.K-2.F.2 CCC.STSE.K-2.B.1 Intended Role: Instructor Assessment Assessment Guide: Engineer It - How Can We Communicate with Sound?: Lesson Quiz publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.C.1 DCI.1-PS4.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.H.3 SEP.K-2.F.2 CCC.STSE.K-2.B.1 Intended Role: Instructor Assessment Guide: Engineer It - How Can We Communicate with Sound?: Lesson Quiz (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-1 1-PS4-4 DCI.1-PS4.C.1 DCI.1-PS4.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.B.1 DCI.K-2-ETS1.C.1 SEP.K-2.A.2 SEP.K-2.B.2 SEP.K-2.H.3 SEP.K-2.F.2 CCC.STSE.K-2.B.1 Intended Role: Instructor Unit 3 : Light Unit-Level Resources Teacher Support Teacher Edition: Light: Integrating the NGSS* Three Dimensions of Learning publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 1-PS4-3 1-PS4-4 DCI.1-PS4.B.1 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Instructor Teacher Edition: Light: 3D Unit Planning publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 1-PS4-3 1-PS4-4 DCI.1-PS4.B.1 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Instructor Teacher Edition: Light: Differentiate Instruction publisher: Houghton Mifflin Harcourt Curriculum Standards: DCI.1-PS4.B.1 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Instructor Teacher Edition: Light: Connecting with NGSS publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 1-PS4-3 1-PS4-4 DCI.1-PS4.B.1 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Instructor Home Letter: Light publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 1-PS4-3 1-PS4-4 DCI.1-PS4.B.1 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Instructor You Solve It: Message Projector (Teacher) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 1-PS4-4 1-PS4-2 Intended Role: Instructor Leveled Readers Teacher's Guide: Topic 4: Forces and Energy publisher: Houghton Mifflin Harcourt Intended Role: Instructor Core Instruction Student Edition: Light: Unit Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 1-PS4-3 1-PS4-4 DCI.1-PS4.B.1 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Learner Teacher Edition: Light: Unit Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 1-PS4-3 1-PS4-4 DCI.1-PS4.B.1 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Instructor Student eBook: Light: Unit Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 1-PS4-3 1-PS4-4 DCI.1-PS4.B.1 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Learner Teacher eBook: Light: Unit Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 1-PS4-3 1-PS4-4 DCI.1-PS4.B.1 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Instructor Investigation Teacher Edition: Light: Unit Project: Make a Rainbow publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 1-PS4-3 1-PS4-4 DCI.1-PS4.B.1 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Instructor Teacher eBook: Light: Unit Project: Make a Rainbow publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 1-PS4-3 1-PS4-4 DCI.1-PS4.B.1 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Instructor Leveled Readers - On-Level: What Are Forces and Energy? publisher: Houghton Mifflin Harcourt Intended Role: Learner Leveled Readers - Enrichment: Soccer Moves! publisher: Houghton Mifflin Harcourt Intended Role: Learner Leveled Readers - Extra-Support: What Are Forces and Energy? publisher: Houghton Mifflin Harcourt Intended Role: Learner Unit Project Worksheet: Make a Rainbow publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 1-PS4-3 1-PS4-4 DCI.1-PS4.B.1 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Learner Unit Project Worksheet: Make a Rainbow (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 1-PS4-3 1-PS4-4 DCI.1-PS4.B.1 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Instructor Practice and Review Student Edition: Light: Unit Review publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 1-PS4-3 1-PS4-4 DCI.1-PS4.B.1 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Learner Teacher Edition: Light: Unit Review publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 1-PS4-3 1-PS4-4 DCI.1-PS4.B.1 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Instructor Student eBook: Light: Unit Review publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 1-PS4-3 1-PS4-4 DCI.1-PS4.B.1 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Learner Teacher eBook: Light: Unit Review publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 1-PS4-3 1-PS4-4 DCI.1-PS4.B.1 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Instructor Practice and Apply Student Edition: Light: Unit Performance Task: Observe Reflections publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 1-PS4-3 1-PS4-4 DCI.1-PS4.B.1 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Learner Teacher Edition: Light: Unit Performance Task: Observe Reflections publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 1-PS4-3 1-PS4-4 DCI.1-PS4.B.1 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Instructor You Solve It: Message Projector publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 1-PS4-4 1-PS4-2 Intended Role: Learner Student eBook: Light: Unit Performance Task: Observe Reflections publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 1-PS4-3 1-PS4-4 DCI.1-PS4.B.1 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Learner Teacher eBook: Light: Unit Performance Task: Observe Reflections publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 1-PS4-3 1-PS4-4 DCI.1-PS4.B.1 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Instructor Unit Performance Task Worksheet: Observe Reflections publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 1-PS4-3 1-PS4-4 DCI.1-PS4.B.1 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Learner Unit Performance Task Worksheet: Observe Reflections (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 1-PS4-3 1-PS4-4 DCI.1-PS4.B.1 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Instructor Assessment Assessment Guide: Light: Unit Pretest publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 1-PS4-3 1-PS4-4 CCC.K-2.A.1 DCI.1-PS4.B.1 DCI.1-PS4.B.2 DCI.1-PS4.C.1 Intended Role: Instructor Assessment Guide: Light: Unit Pretest (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 1-PS4-3 1-PS4-4 CCC.K-2.A.1 DCI.1-PS4.B.1 DCI.1-PS4.B.2 DCI.1-PS4.C.1 Intended Role: Instructor Assessment Guide: Light: Unit Test publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 1-PS4-3 1-PS4-4 DCI.1-PS4.B.1 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Instructor Assessment Guide: Light: Unit Test (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 1-PS4-3 1-PS4-4 DCI.1-PS4.B.1 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Instructor Reference Student Edition: Light: Unit At a Glance publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 1-PS4-3 1-PS4-4 DCI.1-PS4.B.1 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Learner Teacher Edition: Light: Unit At a Glance publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 1-PS4-3 1-PS4-4 DCI.1-PS4.B.1 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Instructor Lesson 1 : How Does Light Help Us See? Lesson-Level Resources Core Instruction Student Edition: How Does Light Help Us See? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 DCI.1-PS4.B.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Learner Teacher Edition: How Does Light Help Us See?: Lesson Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 DCI.1-PS4.B.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Instructor Teacher Edition: How Does Light Help Us See?: Engage publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 DCI.1-PS4.B.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Instructor Student eBook: How Does Light Help Us See? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 DCI.1-PS4.B.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Learner Teacher eBook: How Does Light Help Us See? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 DCI.1-PS4.B.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Instructor Exploration Student Edition: How Does Light Help Us See?: Let There Be Light! publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 DCI.1-PS4.B.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Learner Student Edition: How Does Light Help Us See?: See in the Dark publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 DCI.1-PS4.B.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Learner Teacher Edition: How Does Light Help Us See?: Let There Be Light! publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 DCI.1-PS4.B.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Instructor Teacher Edition: How Does Light Help Us See?: See in the Dark publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 DCI.1-PS4.B.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Instructor Student eBook: How Does Light Help Us See?: Let There Be Light! publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 DCI.1-PS4.B.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Learner Student eBook: How Does Light Help Us See?: See in the Dark publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 DCI.1-PS4.B.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Learner Teacher eBook: How Does Light Help Us See?: Let There Be Light! publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 DCI.1-PS4.B.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Instructor Teacher eBook: How Does Light Help Us See?: See in the Dark publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 DCI.1-PS4.B.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Instructor Investigation Student Edition: How Does Light Help Us See?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 DCI.1-PS4.B.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Learner Teacher Edition: How Does Light Help Us See?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 DCI.1-PS4.B.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Instructor Student eBook: How Does Light Help Us See?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 DCI.1-PS4.B.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Learner Teacher eBook: How Does Light Help Us See?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 DCI.1-PS4.B.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Instructor Hands On Activity Worksheet: How Does Light Help Us See? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 DCI.1-PS4.B.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Learner Hands On Activity Worksheet: How Does Light Help Us See? (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 DCI.1-PS4.B.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Instructor Extension Student Edition: How Does Light Help Us See?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 DCI.1-PS4.B.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Learner Teacher Edition: How Does Light Help Us See?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 DCI.1-PS4.B.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Instructor Student eBook: How Does Light Help Us See?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 DCI.1-PS4.B.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Learner Teacher eBook: How Does Light Help Us See?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 DCI.1-PS4.B.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Instructor Practice and Review Student Edition: How Does Light Help Us See?: Lesson Check/Self Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 DCI.1-PS4.B.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Learner Teacher Edition: How Does Light Help Us See?: Lesson Check/Self Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 DCI.1-PS4.B.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Instructor Student eBook: How Does Light Help Us See?: Lesson Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 DCI.1-PS4.B.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Learner Teacher eBook: How Does Light Help Us See?: Lesson Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 DCI.1-PS4.B.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Instructor Assessment Assessment Guide: How Does Light Help Us See?: Lesson Quiz publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 DCI.1-PS4.B.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Instructor Assessment Guide: How Does Light Help Us See?: Lesson Quiz (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-2 DCI.1-PS4.B.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Instructor Lesson 2 : How Do Materials Block Light ? Lesson-Level Resources Core Instruction Student Edition: How Do Materials Block Light ? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 DCI.1-PS4.B.2 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Learner Teacher Edition: How Do Materials Block Light ?: Lesson Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 DCI.1-PS4.B.2 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Instructor Teacher Edition: How Do Materials Block Light ?: Engage publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 DCI.1-PS4.B.2 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Instructor Student eBook: How Do Materials Block Light ? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 DCI.1-PS4.B.2 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Learner Teacher eBook: How Do Materials Block Light ? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 DCI.1-PS4.B.2 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Instructor Exploration Student Edition: How Do Materials Block Light ?: How Much Light ? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 DCI.1-PS4.B.2 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Learner Student Edition: How Do Materials Block Light ?: Shadows publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 DCI.1-PS4.B.2 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Learner Teacher Edition: How Do Materials Block Light ?: How Much Light ? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 DCI.1-PS4.B.2 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Instructor Teacher Edition: How Do Materials Block Light ?: Shadows publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 DCI.1-PS4.B.2 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Instructor Student eBook: How Do Materials Block Light ?: How Much Light ? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 DCI.1-PS4.B.2 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Learner Student eBook: How Do Materials Block Light ?: Shadows publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 DCI.1-PS4.B.2 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Learner Teacher eBook: How Do Materials Block Light ?: How Much Light ? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 DCI.1-PS4.B.2 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Instructor Teacher eBook: How Do Materials Block Light ?: Shadows publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 DCI.1-PS4.B.2 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Instructor Investigation Student Edition: How Do Materials Block Light ?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 DCI.1-PS4.B.2 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Learner Teacher Edition: How Do Materials Block Light ?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 DCI.1-PS4.B.2 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Instructor Student eBook: How Do Materials Block Light ?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 DCI.1-PS4.B.2 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Learner Teacher eBook: How Do Materials Block Light ?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 DCI.1-PS4.B.2 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Instructor Hands On Activity Worksheet: How Do Materials Block Light ? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 DCI.1-PS4.B.2 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Learner Hands On Activity Worksheet: How Do Materials Block Light ? (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 DCI.1-PS4.B.2 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Instructor Extension Student Edition: How Do Materials Block Light ?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 DCI.1-PS4.B.2 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Learner Teacher Edition: How Do Materials Block Light ?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 DCI.1-PS4.B.2 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Instructor Student eBook: How Do Materials Block Light ?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 DCI.1-PS4.B.2 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Learner Teacher eBook: How Do Materials Block Light ?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 DCI.1-PS4.B.2 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Instructor Practice and Review Student Edition: How Do Materials Block Light ?: Lesson Check/Self Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 DCI.1-PS4.B.2 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Learner Teacher Edition: How Do Materials Block Light ?: Lesson Check/Self Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 DCI.1-PS4.B.2 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Instructor Student eBook: How Do Materials Block Light ?: Lesson Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 DCI.1-PS4.B.2 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Learner Teacher eBook: How Do Materials Block Light ?: Lesson Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 DCI.1-PS4.B.2 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Instructor Assessment Assessment Guide: How Do Materials Block Light ?: Lesson Quiz publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 DCI.1-PS4.B.2 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Instructor Assessment Guide: How Do Materials Block Light ?: Lesson Quiz (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 DCI.1-PS4.B.2 SEP.K-2.C.2 SEP.K-2.A.1 SEP.K-2.F.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.D.1 CCC.K-2.B.2 Intended Role: Instructor Lesson 3 : How Does Light Travel? Lesson-Level Resources Core Instruction Student Edition: How Does Light Travel? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 1-PS4-4 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.G.1 SEP.NOS.K-2.A.1 CCC.K-2.B.2 Intended Role: Learner Teacher Edition: How Does Light Travel?: Lesson Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 1-PS4-4 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.G.1 SEP.NOS.K-2.A.1 CCC.K-2.B.2 Intended Role: Instructor Teacher Edition: How Does Light Travel?: Engage publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 1-PS4-4 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.G.1 SEP.NOS.K-2.A.1 CCC.K-2.B.2 Intended Role: Instructor Student eBook: How Does Light Travel? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 1-PS4-4 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.G.1 SEP.NOS.K-2.A.1 CCC.K-2.B.2 Intended Role: Learner Teacher eBook: How Does Light Travel? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 1-PS4-4 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.G.1 SEP.NOS.K-2.A.1 CCC.K-2.B.2 Intended Role: Instructor Exploration Student Edition: How Does Light Travel?: Straight On publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 1-PS4-4 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.G.1 SEP.NOS.K-2.A.1 CCC.K-2.B.2 Intended Role: Learner Student Edition: How Does Light Travel?: A New Direction publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 1-PS4-4 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.G.1 SEP.NOS.K-2.A.1 CCC.K-2.B.2 Intended Role: Learner Student Edition: How Does Light Travel?: Communicate with Light publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 1-PS4-4 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.G.1 SEP.NOS.K-2.A.1 CCC.K-2.B.2 Intended Role: Learner Teacher Edition: How Does Light Travel?: Straight On publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 1-PS4-4 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.G.1 SEP.NOS.K-2.A.1 CCC.K-2.B.2 Intended Role: Instructor Teacher Edition: How Does Light Travel?: A New Direction publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 1-PS4-4 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.G.1 SEP.NOS.K-2.A.1 CCC.K-2.B.2 Intended Role: Instructor Teacher Edition: How Does Light Travel?: Communicate with Light publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 1-PS4-4 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.G.1 SEP.NOS.K-2.A.1 CCC.K-2.B.2 Intended Role: Instructor Student eBook: How Does Light Travel?: Straight On publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 1-PS4-4 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.G.1 SEP.NOS.K-2.A.1 CCC.K-2.B.2 Intended Role: Learner Student eBook: How Does Light Travel?: A New Direction publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 1-PS4-4 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.G.1 SEP.NOS.K-2.A.1 CCC.K-2.B.2 Intended Role: Learner Student eBook: How Does Light Travel?: Communicate with Light publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 1-PS4-4 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.G.1 SEP.NOS.K-2.A.1 CCC.K-2.B.2 Intended Role: Learner Teacher eBook: How Does Light Travel?: Straight On publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 1-PS4-4 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.G.1 SEP.NOS.K-2.A.1 CCC.K-2.B.2 Intended Role: Instructor Teacher eBook: How Does Light Travel?: A New Direction publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 1-PS4-4 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.G.1 SEP.NOS.K-2.A.1 CCC.K-2.B.2 Intended Role: Instructor Teacher eBook: How Does Light Travel?: Communicate with Light publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 1-PS4-4 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.G.1 SEP.NOS.K-2.A.1 CCC.K-2.B.2 Intended Role: Instructor Investigation Student Edition: How Does Light Travel?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 1-PS4-4 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.G.1 SEP.NOS.K-2.A.1 CCC.K-2.B.2 Intended Role: Learner Teacher Edition: How Does Light Travel?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 1-PS4-4 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.G.1 SEP.NOS.K-2.A.1 CCC.K-2.B.2 Intended Role: Instructor Student eBook: How Does Light Travel?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 1-PS4-4 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.G.1 SEP.NOS.K-2.A.1 CCC.K-2.B.2 Intended Role: Learner Teacher eBook: How Does Light Travel?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 1-PS4-4 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.G.1 SEP.NOS.K-2.A.1 CCC.K-2.B.2 Intended Role: Instructor Hands On Activity Worksheet: How Does Light Travel? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 1-PS4-4 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.G.1 SEP.NOS.K-2.A.1 CCC.K-2.B.2 Intended Role: Learner Hands On Activity Worksheet: How Does Light Travel? (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 1-PS4-4 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.G.1 SEP.NOS.K-2.A.1 CCC.K-2.B.2 Intended Role: Instructor Extension Student Edition: How Does Light Travel?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 1-PS4-4 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.G.1 SEP.NOS.K-2.A.1 CCC.K-2.B.2 Intended Role: Learner Teacher Edition: How Does Light Travel?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 1-PS4-4 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.G.1 SEP.NOS.K-2.A.1 CCC.K-2.B.2 Intended Role: Instructor Student eBook: How Does Light Travel?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 1-PS4-4 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.G.1 SEP.NOS.K-2.A.1 CCC.K-2.B.2 Intended Role: Learner Teacher eBook: How Does Light Travel?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 1-PS4-4 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.G.1 SEP.NOS.K-2.A.1 CCC.K-2.B.2 Intended Role: Instructor Practice and Review Student Edition: How Does Light Travel?: Lesson Check/Self Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 1-PS4-4 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.G.1 SEP.NOS.K-2.A.1 CCC.K-2.B.2 Intended Role: Learner Teacher Edition: How Does Light Travel?: Lesson Check/Self Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 1-PS4-4 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.G.1 SEP.NOS.K-2.A.1 CCC.K-2.B.2 Intended Role: Instructor Student eBook: How Does Light Travel?: Lesson Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 1-PS4-4 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.G.1 SEP.NOS.K-2.A.1 CCC.K-2.B.2 Intended Role: Learner Teacher eBook: How Does Light Travel?: Lesson Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 1-PS4-4 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.G.1 SEP.NOS.K-2.A.1 CCC.K-2.B.2 Intended Role: Instructor Assessment Assessment Guide: How Does Light Travel?: Lesson Quiz publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 1-PS4-4 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.G.1 SEP.NOS.K-2.A.1 CCC.K-2.B.2 Intended Role: Instructor Assessment Guide: How Does Light Travel?: Lesson Quiz (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-PS4-3 1-PS4-4 DCI.1-PS4.B.2 DCI.1-PS4.C.1 SEP.K-2.C.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.G.1 SEP.NOS.K-2.A.1 CCC.K-2.B.2 Intended Role: Instructor Unit 4 : Plant and Animal Structures Unit-Level Resources Teacher Support Teacher Edition: Plant and Animal Structures: Integrating the NGSS* Three Dimensions of Learning publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 K-2-ETS1-1 K-2-ETS1-3 1-LS3-1 1-PS4-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.1-LS1.D.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.C.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.2 SEP.K-2.H.3 SEP.NOS.K-2.A.1 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.STSE.K-2.B.1 CCC.K-2.B.2 CCC.K-2.D.1 Intended Role: Instructor Teacher Edition: Plant and Animal Structures: 3D Unit Planning publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 K-2-ETS1-1 K-2-ETS1-3 1-LS3-1 1-PS4-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.1-LS1.D.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.C.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.2 SEP.K-2.H.3 SEP.NOS.K-2.A.1 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.STSE.K-2.B.1 CCC.K-2.B.2 CCC.K-2.D.1 Intended Role: Instructor Teacher Edition: Plant and Animal Structures: Differentiate Instruction publisher: Houghton Mifflin Harcourt Curriculum Standards: DCI.1-LS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.1-LS1.D.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.C.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.2 SEP.K-2.H.3 SEP.NOS.K-2.A.1 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.STSE.K-2.B.1 CCC.K-2.B.2 CCC.K-2.D.1 Intended Role: Instructor Teacher Edition: Plant and Animal Structures: Connecting with NGSS publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 K-2-ETS1-1 K-2-ETS1-3 1-LS3-1 1-PS4-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.1-LS1.D.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.C.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.2 SEP.K-2.H.3 SEP.NOS.K-2.A.1 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.STSE.K-2.B.1 CCC.K-2.B.2 CCC.K-2.D.1 Intended Role: Instructor Home Letter: Plant and Animal Structures publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 K-2-ETS1-1 K-2-ETS1-3 1-LS3-1 1-PS4-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.1-LS1.D.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.C.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.2 SEP.K-2.H.3 SEP.NOS.K-2.A.1 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.STSE.K-2.B.1 CCC.K-2.B.2 CCC.K-2.D.1 Intended Role: Instructor You Solve It: Build a Safety Helmet (Teacher) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 Intended Role: Instructor Leveled Readers Teacher's Guide: Topic 9: Animals publisher: Houghton Mifflin Harcourt Intended Role: Instructor Leveled Readers Teacher's Guide: Topic 10: Plants publisher: Houghton Mifflin Harcourt Intended Role: Instructor Core Instruction Student Edition: Plant and Animal Structures: Unit Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 K-2-ETS1-1 K-2-ETS1-3 1-LS3-1 1-PS4-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.1-LS1.D.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.C.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.2 SEP.K-2.H.3 SEP.NOS.K-2.A.1 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.STSE.K-2.B.1 CCC.K-2.B.2 CCC.K-2.D.1 Intended Role: Learner Teacher Edition: Plant and Animal Structures: Unit Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 K-2-ETS1-1 K-2-ETS1-3 1-LS3-1 1-PS4-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.1-LS1.D.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.C.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.2 SEP.K-2.H.3 SEP.NOS.K-2.A.1 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.STSE.K-2.B.1 CCC.K-2.B.2 CCC.K-2.D.1 Intended Role: Instructor Student eBook: Plant and Animal Structures: Unit Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 K-2-ETS1-1 K-2-ETS1-3 1-LS3-1 1-PS4-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.1-LS1.D.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.C.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.2 SEP.K-2.H.3 SEP.NOS.K-2.A.1 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.STSE.K-2.B.1 CCC.K-2.B.2 CCC.K-2.D.1 Intended Role: Learner Teacher eBook: Plant and Animal Structures: Unit Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 K-2-ETS1-1 K-2-ETS1-3 1-LS3-1 1-PS4-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.1-LS1.D.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.C.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.2 SEP.K-2.H.3 SEP.NOS.K-2.A.1 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.STSE.K-2.B.1 CCC.K-2.B.2 CCC.K-2.D.1 Intended Role: Instructor Investigation Teacher Edition: Plant and Animal Structures: Unit Project: Research a Favorite Animal publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 K-2-ETS1-1 K-2-ETS1-3 1-LS3-1 1-PS4-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.1-LS1.D.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.C.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.2 SEP.K-2.H.3 SEP.NOS.K-2.A.1 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.STSE.K-2.B.1 CCC.K-2.B.2 CCC.K-2.D.1 Intended Role: Instructor Teacher eBook: Plant and Animal Structures: Unit Project: Research a Favorite Animal publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 K-2-ETS1-1 K-2-ETS1-3 1-LS3-1 1-PS4-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.1-LS1.D.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.C.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.2 SEP.K-2.H.3 SEP.NOS.K-2.A.1 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.STSE.K-2.B.1 CCC.K-2.B.2 CCC.K-2.D.1 Intended Role: Instructor Leveled Readers - On-Level: What Can We Learn About Animals? publisher: Houghton Mifflin Harcourt Intended Role: Learner Leveled Readers - On-Level: What is a Plant? publisher: Houghton Mifflin Harcourt Intended Role: Learner Leveled Readers - Enrichment: Amazing Animals publisher: Houghton Mifflin Harcourt Intended Role: Learner Leveled Readers - Enrichment: Weird and Wacky Plants publisher: Houghton Mifflin Harcourt Intended Role: Learner Leveled Readers - Extra-Support: What Can We Learn About Animals? publisher: Houghton Mifflin Harcourt Intended Role: Learner Leveled Readers - Extra-Support: What is a Plant? publisher: Houghton Mifflin Harcourt Intended Role: Learner Unit Project Worksheet: Research a Favorite Animal publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 K-2-ETS1-1 K-2-ETS1-3 1-LS3-1 1-PS4-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.1-LS1.D.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.C.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.2 SEP.K-2.H.3 SEP.NOS.K-2.A.1 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.STSE.K-2.B.1 CCC.K-2.B.2 CCC.K-2.D.1 Intended Role: Learner Unit Project Worksheet: Research a Favorite Animal (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 K-2-ETS1-1 K-2-ETS1-3 1-LS3-1 1-PS4-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.1-LS1.D.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.C.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.2 SEP.K-2.H.3 SEP.NOS.K-2.A.1 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.STSE.K-2.B.1 CCC.K-2.B.2 CCC.K-2.D.1 Intended Role: Instructor Practice and Review Student Edition: Plant and Animal Structures: Unit Review publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 K-2-ETS1-1 K-2-ETS1-3 1-LS3-1 1-PS4-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.1-LS1.D.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.C.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.2 SEP.K-2.H.3 SEP.NOS.K-2.A.1 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.STSE.K-2.B.1 CCC.K-2.B.2 CCC.K-2.D.1 Intended Role: Learner Teacher Edition: Plant and Animal Structures: Unit Review publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 K-2-ETS1-1 K-2-ETS1-3 1-LS3-1 1-PS4-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.1-LS1.D.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.C.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.2 SEP.K-2.H.3 SEP.NOS.K-2.A.1 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.STSE.K-2.B.1 CCC.K-2.B.2 CCC.K-2.D.1 Intended Role: Instructor Student eBook: Plant and Animal Structures: Unit Review publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 K-2-ETS1-1 K-2-ETS1-3 1-LS3-1 1-PS4-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.1-LS1.D.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.C.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.2 SEP.K-2.H.3 SEP.NOS.K-2.A.1 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.STSE.K-2.B.1 CCC.K-2.B.2 CCC.K-2.D.1 Intended Role: Learner Teacher eBook: Plant and Animal Structures: Unit Review publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 K-2-ETS1-1 K-2-ETS1-3 1-LS3-1 1-PS4-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.1-LS1.D.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.C.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.2 SEP.K-2.H.3 SEP.NOS.K-2.A.1 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.STSE.K-2.B.1 CCC.K-2.B.2 CCC.K-2.D.1 Intended Role: Instructor Practice and Apply Student Edition: Plant and Animal Structures: Unit Performance Task: Engineer It - Design a House publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 K-2-ETS1-1 K-2-ETS1-3 1-LS3-1 1-PS4-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.1-LS1.D.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.C.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.2 SEP.K-2.H.3 SEP.NOS.K-2.A.1 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.STSE.K-2.B.1 CCC.K-2.B.2 CCC.K-2.D.1 Intended Role: Learner Teacher Edition: Plant and Animal Structures: Unit Performance Task: Engineer It - Design a House publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 K-2-ETS1-1 K-2-ETS1-3 1-LS3-1 1-PS4-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.1-LS1.D.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.C.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.2 SEP.K-2.H.3 SEP.NOS.K-2.A.1 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.STSE.K-2.B.1 CCC.K-2.B.2 CCC.K-2.D.1 Intended Role: Instructor You Solve It: Build a Safety Helmet publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 Intended Role: Learner Student eBook: Plant and Animal Structures: Unit Performance Task: Engineer It - Design a House publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 K-2-ETS1-1 K-2-ETS1-3 1-LS3-1 1-PS4-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.1-LS1.D.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.C.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.2 SEP.K-2.H.3 SEP.NOS.K-2.A.1 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.STSE.K-2.B.1 CCC.K-2.B.2 CCC.K-2.D.1 Intended Role: Learner Teacher eBook: Plant and Animal Structures: Unit Performance Task: Engineer It - Design a House publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 K-2-ETS1-1 K-2-ETS1-3 1-LS3-1 1-PS4-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.1-LS1.D.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.C.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.2 SEP.K-2.H.3 SEP.NOS.K-2.A.1 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.STSE.K-2.B.1 CCC.K-2.B.2 CCC.K-2.D.1 Intended Role: Instructor Unit Performance Task Worksheet: Engineer It - Design a House publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 K-2-ETS1-1 K-2-ETS1-3 1-LS3-1 1-PS4-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.1-LS1.D.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.C.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.2 SEP.K-2.H.3 SEP.NOS.K-2.A.1 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.STSE.K-2.B.1 CCC.K-2.B.2 CCC.K-2.D.1 Intended Role: Learner Unit Performance Task Worksheet: Engineer It - Design a House (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 K-2-ETS1-1 K-2-ETS1-3 1-LS3-1 1-PS4-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.1-LS1.D.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.C.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.2 SEP.K-2.H.3 SEP.NOS.K-2.A.1 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.STSE.K-2.B.1 CCC.K-2.B.2 CCC.K-2.D.1 Intended Role: Instructor Assessment Assessment Guide: Plant and Animal Structures: Unit Pretest publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 CCC.K-2.F.1 DCI.1-LS1.A.1 DCI.1-LS1.D.1 Intended Role: Instructor Assessment Guide: Plant and Animal Structures: Unit Pretest (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 CCC.K-2.F.1 DCI.1-LS1.A.1 DCI.1-LS1.D.1 Intended Role: Instructor Assessment Guide: Plant and Animal Structures: Unit Test publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 K-2-ETS1-1 K-2-ETS1-3 1-LS3-1 1-PS4-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.1-LS1.D.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.C.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.2 SEP.K-2.H.3 SEP.NOS.K-2.A.1 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.STSE.K-2.B.1 CCC.K-2.B.2 CCC.K-2.D.1 Intended Role: Instructor Assessment Guide: Plant and Animal Structures: Unit Test (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 K-2-ETS1-1 K-2-ETS1-3 1-LS3-1 1-PS4-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.1-LS1.D.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.C.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.2 SEP.K-2.H.3 SEP.NOS.K-2.A.1 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.STSE.K-2.B.1 CCC.K-2.B.2 CCC.K-2.D.1 Intended Role: Instructor Reference Student Edition: Plant and Animal Structures: Unit At a Glance publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 K-2-ETS1-1 K-2-ETS1-3 1-LS3-1 1-PS4-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.1-LS1.D.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.C.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.2 SEP.K-2.H.3 SEP.NOS.K-2.A.1 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.STSE.K-2.B.1 CCC.K-2.B.2 CCC.K-2.D.1 Intended Role: Learner Teacher Edition: Plant and Animal Structures: Unit At a Glance publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 K-2-ETS1-1 K-2-ETS1-3 1-LS3-1 1-PS4-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.2 DCI.K-2-ETS1.A.3 DCI.1-LS1.D.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.C.1 SEP.K-2.F.1 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.2 SEP.K-2.H.3 SEP.NOS.K-2.A.1 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.STSE.K-2.B.1 CCC.K-2.B.2 CCC.K-2.D.1 Intended Role: Instructor Lesson 1 : Engineer It - What Parts Help Plants Live? Lesson-Level Resources Core Instruction Student Edition: Engineer It - What Parts Help Plants Live? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.3 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Teacher Edition: Engineer It - What Parts Help Plants Live?: Lesson Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.3 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Teacher Edition: Engineer It - What Parts Help Plants Live?: Engage publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.3 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Student eBook: Engineer It - What Parts Help Plants Live? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.3 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Teacher eBook: Engineer It - What Parts Help Plants Live? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.3 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Exploration Student Edition: Engineer It - What Parts Help Plants Live?: Plant Parts publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.3 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Student Edition: Engineer It - What Parts Help Plants Live?: Shape Up publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.3 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Student Edition: Engineer It - What Parts Help Plants Live?: Looking to Nature publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.3 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Student Edition: Engineer It - What Parts Help Plants Live?: Plants Give Ideas publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.3 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Teacher Edition: Engineer It - What Parts Help Plants Live?: Plant Parts publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.3 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Teacher Edition: Engineer It - What Parts Help Plants Live?: Shape Up publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.3 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Teacher Edition: Engineer It - What Parts Help Plants Live?: Looking to Nature publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.3 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Teacher Edition: Engineer It - What Parts Help Plants Live?: Plants Give Ideas publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.3 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Student eBook: Engineer It - What Parts Help Plants Live?: Plant Parts publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.3 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Student eBook: Engineer It - What Parts Help Plants Live?: Shape Up publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.3 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Student eBook: Engineer It - What Parts Help Plants Live?: Looking to Nature publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.3 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Student eBook: Engineer It - What Parts Help Plants Live?: Plants Give Ideas publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.3 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Teacher eBook: Engineer It - What Parts Help Plants Live?: Plant Parts publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.3 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Teacher eBook: Engineer It - What Parts Help Plants Live?: Shape Up publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.3 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Teacher eBook: Engineer It - What Parts Help Plants Live?: Looking to Nature publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.3 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Teacher eBook: Engineer It - What Parts Help Plants Live?: Plants Give Ideas publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.3 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Investigation Student Edition: Engineer It - What Parts Help Plants Live?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.3 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Teacher Edition: Engineer It - What Parts Help Plants Live?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.3 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Student eBook: Engineer It - What Parts Help Plants Live?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.3 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Teacher eBook: Engineer It - What Parts Help Plants Live?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.3 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Hands On Activity Worksheet: Engineer It - What Parts Help Plants Live? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.3 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Hands On Activity Worksheet: Engineer It - What Parts Help Plants Live? (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.3 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Extension Student Edition: Engineer It - What Parts Help Plants Live?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.3 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Teacher Edition: Engineer It - What Parts Help Plants Live?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.3 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Student eBook: Engineer It - What Parts Help Plants Live?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.3 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Teacher eBook: Engineer It - What Parts Help Plants Live?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.3 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Practice and Review Student Edition: Engineer It - What Parts Help Plants Live?: Lesson Check/Self Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.3 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Teacher Edition: Engineer It - What Parts Help Plants Live?: Lesson Check/Self Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.3 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Student eBook: Engineer It - What Parts Help Plants Live?: Lesson Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.3 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Teacher eBook: Engineer It - What Parts Help Plants Live?: Lesson Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.3 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Assessment Assessment Guide: Engineer It - What Parts Help Plants Live?: Lesson Quiz publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.3 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Assessment Guide: Engineer It - What Parts Help Plants Live?: Lesson Quiz (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.1 DCI.K-2-ETS1.A.2 SEP.K-2.F.2 SEP.K-2.A.1 SEP.K-2.A.2 SEP.K-2.H.3 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Lesson 2 : Engineer It - What Body Parts Help Animals Stay Safe? Lesson-Level Resources Core Instruction Student Edition: Engineer It - What Body Parts Help Animals Stay Safe? publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Teacher Edition: Engineer It - What Body Parts Help Animals Stay Safe?: Lesson Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Teacher Edition: Engineer It - What Body Parts Help Animals Stay Safe?: Engage publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Student eBook: Engineer It - What Body Parts Help Animals Stay Safe? publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Teacher eBook: Engineer It - What Body Parts Help Animals Stay Safe? publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Exploration Student Edition: Engineer It - What Body Parts Help Animals Stay Safe?: Moving Away from Danger publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Student Edition: Engineer It - What Body Parts Help Animals Stay Safe?: Hiding from Danger publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Student Edition: Engineer It - What Body Parts Help Animals Stay Safe?: Facing Danger publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Student Edition: Engineer It - What Body Parts Help Animals Stay Safe?: Staying Safe in Weather publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Student Edition: Engineer It - What Body Parts Help Animals Stay Safe?: Animals as Models publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Teacher Edition: Engineer It - What Body Parts Help Animals Stay Safe?: Moving Away from Danger publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Teacher Edition: Engineer It - What Body Parts Help Animals Stay Safe?: Hiding from Danger publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Teacher Edition: Engineer It - What Body Parts Help Animals Stay Safe?: Facing Danger publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Teacher Edition: Engineer It - What Body Parts Help Animals Stay Safe?: Staying Safe in Weather publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Teacher Edition: Engineer It - What Body Parts Help Animals Stay Safe?: Animals as Models publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Student eBook: Engineer It - What Body Parts Help Animals Stay Safe?: Moving Away from Danger publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Student eBook: Engineer It - What Body Parts Help Animals Stay Safe?: Hiding from Danger publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Student eBook: Engineer It - What Body Parts Help Animals Stay Safe?: Facing Danger publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Student eBook: Engineer It - What Body Parts Help Animals Stay Safe?: Staying Safe in Weather publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Student eBook: Engineer It - What Body Parts Help Animals Stay Safe?: Animals as Models publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Teacher eBook: Engineer It - What Body Parts Help Animals Stay Safe?: Moving Away from Danger publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Teacher eBook: Engineer It - What Body Parts Help Animals Stay Safe?: Hiding from Danger publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Teacher eBook: Engineer It - What Body Parts Help Animals Stay Safe?: Facing Danger publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Teacher eBook: Engineer It - What Body Parts Help Animals Stay Safe?: Staying Safe in Weather publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Teacher eBook: Engineer It - What Body Parts Help Animals Stay Safe?: Animals as Models publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Investigation Student Edition: Engineer It - What Body Parts Help Animals Stay Safe?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Teacher Edition: Engineer It - What Body Parts Help Animals Stay Safe?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Student eBook: Engineer It - What Body Parts Help Animals Stay Safe?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Teacher eBook: Engineer It - What Body Parts Help Animals Stay Safe?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Hands On Activity Worksheet: Engineer It - What Body Parts Help Animals Stay Safe? publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Hands On Activity Worksheet: Engineer It - What Body Parts Help Animals Stay Safe? (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Extension Student Edition: Engineer It - What Body Parts Help Animals Stay Safe?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Teacher Edition: Engineer It - What Body Parts Help Animals Stay Safe?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Student eBook: Engineer It - What Body Parts Help Animals Stay Safe?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Teacher eBook: Engineer It - What Body Parts Help Animals Stay Safe?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Practice and Review Student Edition: Engineer It - What Body Parts Help Animals Stay Safe?: Lesson Check/Self Check publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Teacher Edition: Engineer It - What Body Parts Help Animals Stay Safe?: Lesson Check/Self Check publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Student eBook: Engineer It - What Body Parts Help Animals Stay Safe?: Lesson Check publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Teacher eBook: Engineer It - What Body Parts Help Animals Stay Safe?: Lesson Check publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Assessment Assessment Guide: Engineer It - What Body Parts Help Animals Stay Safe?: Lesson Quiz publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Assessment Guide: Engineer It - What Body Parts Help Animals Stay Safe?: Lesson Quiz (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: K-2-ETS1-1 K-2-ETS1-3 1-LS1-1 DCI.1-LS1.A.1 DCI.K-2-ETS1.A.3 DCI.K-2-ETS1.C.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.K-2.F.2 SEP.K-2.B.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Lesson 3 : Engineer It - What Body Parts Help Animals Meet Their Needs? Lesson-Level Resources Core Instruction Student Edition: Engineer It - What Body Parts Help Animals Meet Their Needs? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Teacher Edition: Engineer It - What Body Parts Help Animals Meet Their Needs?: Lesson Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Teacher Edition: Engineer It - What Body Parts Help Animals Meet Their Needs?: Engage publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Student eBook: Engineer It - What Body Parts Help Animals Meet Their Needs? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Teacher eBook: Engineer It - What Body Parts Help Animals Meet Their Needs? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Exploration Student Edition: Engineer It - What Body Parts Help Animals Meet Their Needs?: Parts to Find Food publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Student Edition: Engineer It - What Body Parts Help Animals Meet Their Needs?: Parts to Eat Food publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Student Edition: Engineer It - What Body Parts Help Animals Meet Their Needs?: Parts to Breathe publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Student Edition: Engineer It - What Body Parts Help Animals Meet Their Needs?: Parts to Take in Water publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Student Edition: Engineer It - What Body Parts Help Animals Meet Their Needs?: Animals as Models publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Teacher Edition: Engineer It - What Body Parts Help Animals Meet Their Needs?: Parts to Find Food publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Teacher Edition: Engineer It - What Body Parts Help Animals Meet Their Needs?: Parts to Eat Food publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Teacher Edition: Engineer It - What Body Parts Help Animals Meet Their Needs?: Parts to Breathe publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Teacher Edition: Engineer It - What Body Parts Help Animals Meet Their Needs?: Parts to Take in Water publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Teacher Edition: Engineer It - What Body Parts Help Animals Meet Their Needs?: Animals as Models publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Student eBook: Engineer It - What Body Parts Help Animals Meet Their Needs?: Parts to Find Food publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Student eBook: Engineer It - What Body Parts Help Animals Meet Their Needs?: Parts to Eat Food publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Student eBook: Engineer It - What Body Parts Help Animals Meet Their Needs?: Parts to Breathe and Take in Water publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Student eBook: Engineer It - What Body Parts Help Animals Meet Their Needs?: Animals as Models publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Teacher eBook: Engineer It - What Body Parts Help Animals Meet Their Needs?: Parts to Find Food publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Teacher eBook: Engineer It - What Body Parts Help Animals Meet Their Needs?: Parts to Eat Food publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Teacher eBook: Engineer It - What Body Parts Help Animals Meet Their Needs?: Parts to Breathe and Take in Water publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Teacher eBook: Engineer It - What Body Parts Help Animals Meet Their Needs?: Animals as Models publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Investigation Student Edition: Engineer It - What Body Parts Help Animals Meet Their Needs?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Teacher Edition: Engineer It - What Body Parts Help Animals Meet Their Needs?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Student eBook: Engineer It - What Body Parts Help Animals Meet Their Needs?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Teacher eBook: Engineer It - What Body Parts Help Animals Meet Their Needs?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Hands On Activity Worksheet: Engineer It - What Body Parts Help Animals Meet Their Needs? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Hands On Activity Worksheet: Engineer It - What Body Parts Help Animals Meet Their Needs? (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Extension Student Edition: Engineer It - What Body Parts Help Animals Meet Their Needs?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Teacher Edition: Engineer It - What Body Parts Help Animals Meet Their Needs?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Student eBook: Engineer It - What Body Parts Help Animals Meet Their Needs?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Teacher eBook: Engineer It - What Body Parts Help Animals Meet Their Needs?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Practice and Review Student Edition: Engineer It - What Body Parts Help Animals Meet Their Needs?: Lesson Check/Self Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Teacher Edition: Engineer It - What Body Parts Help Animals Meet Their Needs?: Lesson Check/Self Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Student eBook: Engineer It - What Body Parts Help Animals Meet Their Needs?: Lesson Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Learner Teacher eBook: Engineer It - What Body Parts Help Animals Meet Their Needs?: Lesson Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Assessment Assessment Guide: Engineer It - What Body Parts Help Animals Meet Their Needs?: Lesson Quiz publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Assessment Guide: Engineer It - What Body Parts Help Animals Meet Their Needs?: Lesson Quiz (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-1 DCI.1-LS1.A.1 SEP.K-2.F SEP.K-2.A.1 SEP.K-2.H.3 SEP.K-2.F.2 SEP.K-2.D.2 CCC.K-2.F.1 CCC.K-2.D.1 CCC.STSE.K-2.B.2 Intended Role: Instructor Lesson 4 : How Do Plants and Animals Respond to Their Environment? Lesson-Level Resources Core Instruction Student Edition: How Do Plants and Animals Respond to Their Environment? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Learner Teacher Edition: How Do Plants and Animals Respond to Their Environment?: Lesson Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Instructor Teacher Edition: How Do Plants and Animals Respond to Their Environment?: Engage publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Instructor Student eBook: How Do Plants and Animals Respond to Their Environment? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Learner Teacher eBook: How Do Plants and Animals Respond to Their Environment? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Instructor Exploration Student Edition: How Do Plants and Animals Respond to Their Environment?: Plant Places publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Learner Student Edition: How Do Plants and Animals Respond to Their Environment?: Plants and Seasons publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Learner Student Edition: How Do Plants and Animals Respond to Their Environment?: Animals Use Senses publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Learner Student Edition: How Do Plants and Animals Respond to Their Environment?: Animals on the Move publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Learner Student Edition: How Do Plants and Animals Respond to Their Environment?: Animals and Seasons publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Learner Teacher Edition: How Do Plants and Animals Respond to Their Environment?: Plant Places publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Instructor Teacher Edition: How Do Plants and Animals Respond to Their Environment?: Plants and Seasons publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Instructor Teacher Edition: How Do Plants and Animals Respond to Their Environment?: Animals Use Senses publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Instructor Teacher Edition: How Do Plants and Animals Respond to Their Environment?: Animals on the Move publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Instructor Teacher Edition: How Do Plants and Animals Respond to Their Environment?: Animals and Seasons publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Instructor Student eBook: How Do Plants and Animals Respond to Their Environment?: Plant Places publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Learner Student eBook: How Do Plants and Animals Respond to Their Environment?: Plants and Seasons publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Learner Student eBook: How Do Plants and Animals Respond to Their Environment?: Animals Use Senses publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Learner Student eBook: How Do Plants and Animals Respond to Their Environment?: Animals on the Move publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Learner Student eBook: How Do Plants and Animals Respond to Their Environment?: Animals and Seasons publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Learner Teacher eBook: How Do Plants and Animals Respond to Their Environment?: Plant Places publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Instructor Teacher eBook: How Do Plants and Animals Respond to Their Environment?: Plants and Seasons publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Instructor Teacher eBook: How Do Plants and Animals Respond to Their Environment?: Animals Use Senses publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Instructor Teacher eBook: How Do Plants and Animals Respond to Their Environment?: Animals on the Move publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Instructor Teacher eBook: How Do Plants and Animals Respond to Their Environment?: Animals and Seasons publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Instructor Investigation Student Edition: How Do Plants and Animals Respond to Their Environment?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Learner Teacher Edition: How Do Plants and Animals Respond to Their Environment?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Instructor Student eBook: How Do Plants and Animals Respond to Their Environment?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Learner Teacher eBook: How Do Plants and Animals Respond to Their Environment?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Instructor Hands On Activity Worksheet: How Do Plants and Animals Respond to Their Environment? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Learner Hands On Activity Worksheet: How Do Plants and Animals Respond to Their Environment? (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Instructor Extension Student Edition: How Do Plants and Animals Respond to Their Environment?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Learner Teacher Edition: How Do Plants and Animals Respond to Their Environment?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Instructor Student eBook: How Do Plants and Animals Respond to Their Environment?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Learner Teacher eBook: How Do Plants and Animals Respond to Their Environment?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Instructor Practice and Review Student Edition: How Do Plants and Animals Respond to Their Environment?: Lesson Check/Self Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Learner Teacher Edition: How Do Plants and Animals Respond to Their Environment?: Lesson Check/Self Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Instructor Student eBook: How Do Plants and Animals Respond to Their Environment?: Lesson Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Learner Teacher eBook: How Do Plants and Animals Respond to Their Environment?: Lesson Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Instructor Assessment Assessment Guide: How Do Plants and Animals Respond to Their Environment?: Lesson Quiz publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Instructor Assessment Guide: How Do Plants and Animals Respond to Their Environment?: Lesson Quiz (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 1-PS4-1 1-LS1-1 DCI.1-LS1.D.1 SEP.K-2.A.1 SEP.K-2.H.2 SEP.K-2.F.1 CCC.K-2.B.2 Intended Role: Instructor Unit 5 : Living Things and Their Young Unit-Level Resources Teacher Support Teacher Edition: Living Things and Their Young: Integrating the NGSS* Three Dimensions of Learning publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 DCI.1-LS1.B.1 SEP.K-2.H.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Teacher Edition: Living Things and Their Young: 3D Unit Planning publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 DCI.1-LS1.B.1 SEP.K-2.H.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Teacher Edition: Living Things and Their Young: Differentiate Instruction publisher: Houghton Mifflin Harcourt Curriculum Standards: DCI.1-LS3.A.1 DCI.1-LS3.B.1 DCI.1-LS1.B.1 SEP.K-2.H.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Teacher Edition: Living Things and Their Young: Connecting with NGSS publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 DCI.1-LS1.B.1 SEP.K-2.H.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Home Letter: Living Things and Their Young publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 DCI.1-LS1.B.1 SEP.K-2.H.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor You Solve It: Watch us Grow (Teacher) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 Intended Role: Instructor Leveled Readers Teacher's Guide: Topic 9: Animals publisher: Houghton Mifflin Harcourt Intended Role: Instructor Leveled Readers Teacher's Guide: Topic 10: Plants publisher: Houghton Mifflin Harcourt Intended Role: Instructor Core Instruction Student Edition: Living Things and Their Young: Unit Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 DCI.1-LS1.B.1 SEP.K-2.H.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Teacher Edition: Living Things and Their Young: Unit Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 DCI.1-LS1.B.1 SEP.K-2.H.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Student eBook: Living Things and Their Young: Unit Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 DCI.1-LS1.B.1 SEP.K-2.H.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Teacher eBook: Living Things and Their Young: Unit Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 DCI.1-LS1.B.1 SEP.K-2.H.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Investigation Teacher Edition: Living Things and Their Young: Unit Project: Compare Animals publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 DCI.1-LS1.B.1 SEP.K-2.H.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Teacher eBook: Living Things and Their Young: Unit Project: Compare Animals publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 DCI.1-LS1.B.1 SEP.K-2.H.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Leveled Readers - On-Level: What Can We Learn About Animals? publisher: Houghton Mifflin Harcourt Intended Role: Learner Leveled Readers - On-Level: What is a Plant? publisher: Houghton Mifflin Harcourt Intended Role: Learner Leveled Readers - Enrichment: Amazing Animals publisher: Houghton Mifflin Harcourt Intended Role: Learner Leveled Readers - Enrichment: Weird and Wacky Plants publisher: Houghton Mifflin Harcourt Intended Role: Learner Leveled Readers - Extra-Support: What Can We Learn About Animals? publisher: Houghton Mifflin Harcourt Intended Role: Learner Leveled Readers - Extra-Support: What is a Plant? publisher: Houghton Mifflin Harcourt Intended Role: Learner Unit Project Worksheet: Compare Animals publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 DCI.1-LS1.B.1 SEP.K-2.H.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Unit Project Worksheet: Compare Animals (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 DCI.1-LS1.B.1 SEP.K-2.H.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Practice and Review Student Edition: Living Things and Their Young: Unit Review publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 DCI.1-LS1.B.1 SEP.K-2.H.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Teacher Edition: Living Things and Their Young: Unit Review publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 DCI.1-LS1.B.1 SEP.K-2.H.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Student eBook: Living Things and Their Young: Unit Review publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 DCI.1-LS1.B.1 SEP.K-2.H.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Teacher eBook: Living Things and Their Young: Unit Review publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 DCI.1-LS1.B.1 SEP.K-2.H.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Practice and Apply Student Edition: Living Things and Their Young: Unit Performance Task: Match Animals and Their Young publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 DCI.1-LS1.B.1 SEP.K-2.H.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Teacher Edition: Living Things and Their Young: Unit Performance Task: Match Animals and Their Young publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 DCI.1-LS1.B.1 SEP.K-2.H.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor You Solve It: Watch us Grow publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 Intended Role: Learner Student eBook: Living Things and Their Young: Unit Performance Task: Match Animals and Their Young publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 DCI.1-LS1.B.1 SEP.K-2.H.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Teacher eBook: Living Things and Their Young: Unit Performance Task: Match Animals and Their Young publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 DCI.1-LS1.B.1 SEP.K-2.H.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Unit Performance Task Worksheet: Match Animals and Their Young publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 DCI.1-LS1.B.1 SEP.K-2.H.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Unit Performance Task Worksheet: Match Animals and Their Young (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 DCI.1-LS1.B.1 SEP.K-2.H.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Assessment Assessment Guide: Living Things and Their Young: Unit Pretest publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 1-LS3-1 DCI.1-LS1.B.1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.B.1 Intended Role: Instructor Assessment Guide: Living Things and Their Young: Unit Pretest (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 1-LS3-1 DCI.1-LS1.B.1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.B.1 Intended Role: Instructor Assessment Guide: Living Things and Their Young: Unit Test publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 DCI.1-LS1.B.1 SEP.K-2.H.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Assessment Guide: Living Things and Their Young: Unit Test (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 DCI.1-LS1.B.1 SEP.K-2.H.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Reference Student Edition: Living Things and Their Young: Unit At a Glance publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 DCI.1-LS1.B.1 SEP.K-2.H.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Teacher Edition: Living Things and Their Young: Unit At a Glance publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 DCI.1-LS1.B.1 SEP.K-2.H.1 SEP.NOS.K-2.B.1 SEP.NOS.K-2.A.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Lesson 1 : How Do Plants Look Like Their Parents? Lesson-Level Resources Core Instruction Student Edition: How Do Plants Look Like Their Parents? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Teacher Edition: How Do Plants Look Like Their Parents?: Lesson Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Teacher Edition: How Do Plants Look Like Their Parents?: Engage publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Student eBook: How Do Plants Look Like Their Parents? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Teacher eBook: How Do Plants Look Like Their Parents? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Exploration Student Edition: How Do Plants Look Like Their Parents?: Young and Old publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Student Edition: How Do Plants Look Like Their Parents?: Compare Parts publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Student Edition: How Do Plants Look Like Their Parents?: Compare Adult Plants publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Teacher Edition: How Do Plants Look Like Their Parents?: Young and Old publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Teacher Edition: How Do Plants Look Like Their Parents?: Compare Parts publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Teacher Edition: How Do Plants Look Like Their Parents?: Compare Adult Plants publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Student eBook: How Do Plants Look Like Their Parents?: Young and Old publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Student eBook: How Do Plants Look Like Their Parents?: Compare Parts publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Student eBook: How Do Plants Look Like Their Parents?: Compare Adult Plants publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Teacher eBook: How Do Plants Look Like Their Parents?: Young and Old publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Teacher eBook: How Do Plants Look Like Their Parents?: Compare Parts publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Teacher eBook: How Do Plants Look Like Their Parents?: Compare Adult Plants publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Investigation Student Edition: How Do Plants Look Like Their Parents?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Teacher Edition: How Do Plants Look Like Their Parents?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Student eBook: How Do Plants Look Like Their Parents?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Teacher eBook: How Do Plants Look Like Their Parents?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Hands On Activity Worksheet: How Do Plants Look Like Their Parents? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Hands On Activity Worksheet: How Do Plants Look Like Their Parents? (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Extension Student Edition: How Do Plants Look Like Their Parents?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Teacher Edition: How Do Plants Look Like Their Parents?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Student eBook: How Do Plants Look Like Their Parents?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Teacher eBook: How Do Plants Look Like Their Parents?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Practice and Review Student Edition: How Do Plants Look Like Their Parents?: Lesson Check/Self Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Teacher Edition: How Do Plants Look Like Their Parents?: Lesson Check/Self Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Student eBook: How Do Plants Look Like Their Parents?: Lesson Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Teacher eBook: How Do Plants Look Like Their Parents?: Lesson Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Assessment Assessment Guide: How Do Plants Look Like Their Parents?: Lesson Quiz publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Assessment Guide: How Do Plants Look Like Their Parents?: Lesson Quiz (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Lesson 2 : How Do Animals Look Like Their Parents? Lesson-Level Resources Core Instruction Student Edition: How Do Animals Look Like Their Parents? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Teacher Edition: How Do Animals Look Like Their Parents?: Lesson Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Teacher Edition: How Do Animals Look Like Their Parents?: Engage publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Student eBook: How Do Animals Look Like Their Parents? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Teacher eBook: How Do Animals Look Like Their Parents? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Exploration Student Edition: How Do Animals Look Like Their Parents?: Animals Grow publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Student Edition: How Do Animals Look Like Their Parents?: Compare Parts publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Student Edition: How Do Animals Look Like Their Parents?: Compare Body Coverings publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Student Edition: How Do Animals Look Like Their Parents?: Animals of the Same Kind publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Teacher Edition: How Do Animals Look Like Their Parents?: Animals Grow publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Teacher Edition: How Do Animals Look Like Their Parents?: Compare Parts publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Teacher Edition: How Do Animals Look Like Their Parents?: Compare Body Coverings publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Teacher Edition: How Do Animals Look Like Their Parents?: Animals of the Same Kind publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Student eBook: How Do Animals Look Like Their Parents?: Animals Grow publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Student eBook: How Do Animals Look Like Their Parents?: Compare Parts publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Student eBook: How Do Animals Look Like Their Parents?: Compare Body Coverings publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Student eBook: How Do Animals Look Like Their Parents?: Animals of the Same Kind publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Teacher eBook: How Do Animals Look Like Their Parents?: Animals Grow publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Teacher eBook: How Do Animals Look Like Their Parents?: Compare Parts publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Teacher eBook: How Do Animals Look Like Their Parents?: Compare Body Coverings publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Teacher eBook: How Do Animals Look Like Their Parents?: Animals of the Same Kind publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Investigation Student Edition: How Do Animals Look Like Their Parents?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Teacher Edition: How Do Animals Look Like Their Parents?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Student eBook: How Do Animals Look Like Their Parents?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Teacher eBook: How Do Animals Look Like Their Parents?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Hands On Activity Worksheet: How Do Animals Look Like Their Parents? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Hands On Activity Worksheet: How Do Animals Look Like Their Parents? (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Extension Student Edition: How Do Animals Look Like Their Parents?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Teacher Edition: How Do Animals Look Like Their Parents?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Student eBook: How Do Animals Look Like Their Parents?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Teacher eBook: How Do Animals Look Like Their Parents?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Practice and Review Student Edition: How Do Animals Look Like Their Parents?: Lesson Check/Self Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Teacher Edition: How Do Animals Look Like Their Parents?: Lesson Check/Self Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Student eBook: How Do Animals Look Like Their Parents?: Lesson Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Learner Teacher eBook: How Do Animals Look Like Their Parents?: Lesson Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Assessment Assessment Guide: How Do Animals Look Like Their Parents?: Lesson Quiz publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Assessment Guide: How Do Animals Look Like Their Parents?: Lesson Quiz (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS3-1 DCI.1-LS3.A.1 DCI.1-LS3.B.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.F.1 CCC.K-2.A.1 Intended Role: Instructor Lesson 3 : How Do Animals Take Care of Their Young? Lesson-Level Resources Core Instruction Student Edition: How Do Animals Take Care of Their Young? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 DCI.1-LS1.B.1 SEP.NOS.K-2.B.1 SEP.K-2.H.1 CCC.K-2.A.1 Intended Role: Learner Teacher Edition: How Do Animals Take Care of Their Young?: Lesson Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 DCI.1-LS1.B.1 SEP.NOS.K-2.B.1 SEP.K-2.H.1 CCC.K-2.A.1 Intended Role: Instructor Teacher Edition: How Do Animals Take Care of Their Young?: Engage publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 DCI.1-LS1.B.1 SEP.NOS.K-2.B.1 SEP.K-2.H.1 CCC.K-2.A.1 Intended Role: Instructor Student eBook: How Do Animals Take Care of Their Young? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 DCI.1-LS1.B.1 SEP.NOS.K-2.B.1 SEP.K-2.H.1 CCC.K-2.A.1 Intended Role: Learner Teacher eBook: How Do Animals Take Care of Their Young? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 DCI.1-LS1.B.1 SEP.NOS.K-2.B.1 SEP.K-2.H.1 CCC.K-2.A.1 Intended Role: Instructor Exploration Student Edition: How Do Animals Take Care of Their Young?: Staying Safe publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 DCI.1-LS1.B.1 SEP.NOS.K-2.B.1 SEP.K-2.H.1 CCC.K-2.A.1 Intended Role: Learner Student Edition: How Do Animals Take Care of Their Young?: Finding Food publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 DCI.1-LS1.B.1 SEP.NOS.K-2.B.1 SEP.K-2.H.1 CCC.K-2.A.1 Intended Role: Learner Student Edition: How Do Animals Take Care of Their Young?: Young Animals Learn publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 DCI.1-LS1.B.1 SEP.NOS.K-2.B.1 SEP.K-2.H.1 CCC.K-2.A.1 Intended Role: Learner Teacher Edition: How Do Animals Take Care of Their Young?: Staying Safe publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 DCI.1-LS1.B.1 SEP.NOS.K-2.B.1 SEP.K-2.H.1 CCC.K-2.A.1 Intended Role: Instructor Teacher Edition: How Do Animals Take Care of Their Young?: Finding Food publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 DCI.1-LS1.B.1 SEP.NOS.K-2.B.1 SEP.K-2.H.1 CCC.K-2.A.1 Intended Role: Instructor Teacher Edition: How Do Animals Take Care of Their Young?: Young Animals Learn publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 DCI.1-LS1.B.1 SEP.NOS.K-2.B.1 SEP.K-2.H.1 CCC.K-2.A.1 Intended Role: Instructor Student eBook: How Do Animals Take Care of Their Young?: Staying Safe publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 DCI.1-LS1.B.1 SEP.NOS.K-2.B.1 SEP.K-2.H.1 CCC.K-2.A.1 Intended Role: Learner Student eBook: How Do Animals Take Care of Their Young?: Finding Food publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 DCI.1-LS1.B.1 SEP.NOS.K-2.B.1 SEP.K-2.H.1 CCC.K-2.A.1 Intended Role: Learner Student eBook: How Do Animals Take Care of Their Young?: Young Animals Learn publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 DCI.1-LS1.B.1 SEP.NOS.K-2.B.1 SEP.K-2.H.1 CCC.K-2.A.1 Intended Role: Learner Teacher eBook: How Do Animals Take Care of Their Young?: Staying Safe publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 DCI.1-LS1.B.1 SEP.NOS.K-2.B.1 SEP.K-2.H.1 CCC.K-2.A.1 Intended Role: Instructor Teacher eBook: How Do Animals Take Care of Their Young?: Finding Food publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 DCI.1-LS1.B.1 SEP.NOS.K-2.B.1 SEP.K-2.H.1 CCC.K-2.A.1 Intended Role: Instructor Teacher eBook: How Do Animals Take Care of Their Young?: Young Animals Learn publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 DCI.1-LS1.B.1 SEP.NOS.K-2.B.1 SEP.K-2.H.1 CCC.K-2.A.1 Intended Role: Instructor Investigation Student Edition: How Do Animals Take Care of Their Young?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 DCI.1-LS1.B.1 SEP.NOS.K-2.B.1 SEP.K-2.H.1 CCC.K-2.A.1 Intended Role: Learner Teacher Edition: How Do Animals Take Care of Their Young?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 DCI.1-LS1.B.1 SEP.NOS.K-2.B.1 SEP.K-2.H.1 CCC.K-2.A.1 Intended Role: Instructor Student eBook: How Do Animals Take Care of Their Young?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 DCI.1-LS1.B.1 SEP.NOS.K-2.B.1 SEP.K-2.H.1 CCC.K-2.A.1 Intended Role: Learner Teacher eBook: How Do Animals Take Care of Their Young?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 DCI.1-LS1.B.1 SEP.NOS.K-2.B.1 SEP.K-2.H.1 CCC.K-2.A.1 Intended Role: Instructor Hands On Activity Worksheet: How Do Animals Take Care of Their Young? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 DCI.1-LS1.B.1 SEP.NOS.K-2.B.1 SEP.K-2.H.1 CCC.K-2.A.1 Intended Role: Learner Hands On Activity Worksheet: How Do Animals Take Care of Their Young? (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 DCI.1-LS1.B.1 SEP.NOS.K-2.B.1 SEP.K-2.H.1 CCC.K-2.A.1 Intended Role: Instructor Extension Student Edition: How Do Animals Take Care of Their Young?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 DCI.1-LS1.B.1 SEP.NOS.K-2.B.1 SEP.K-2.H.1 CCC.K-2.A.1 Intended Role: Learner Teacher Edition: How Do Animals Take Care of Their Young?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 DCI.1-LS1.B.1 SEP.NOS.K-2.B.1 SEP.K-2.H.1 CCC.K-2.A.1 Intended Role: Instructor Student eBook: How Do Animals Take Care of Their Young?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 DCI.1-LS1.B.1 SEP.NOS.K-2.B.1 SEP.K-2.H.1 CCC.K-2.A.1 Intended Role: Learner Teacher eBook: How Do Animals Take Care of Their Young?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 DCI.1-LS1.B.1 SEP.NOS.K-2.B.1 SEP.K-2.H.1 CCC.K-2.A.1 Intended Role: Instructor Practice and Review Student Edition: How Do Animals Take Care of Their Young?: Lesson Check/Self Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 DCI.1-LS1.B.1 SEP.NOS.K-2.B.1 SEP.K-2.H.1 CCC.K-2.A.1 Intended Role: Learner Teacher Edition: How Do Animals Take Care of Their Young?: Lesson Check/Self Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 DCI.1-LS1.B.1 SEP.NOS.K-2.B.1 SEP.K-2.H.1 CCC.K-2.A.1 Intended Role: Instructor Student eBook: How Do Animals Take Care of Their Young?: Lesson Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 DCI.1-LS1.B.1 SEP.NOS.K-2.B.1 SEP.K-2.H.1 CCC.K-2.A.1 Intended Role: Learner Teacher eBook: How Do Animals Take Care of Their Young?: Lesson Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 DCI.1-LS1.B.1 SEP.NOS.K-2.B.1 SEP.K-2.H.1 CCC.K-2.A.1 Intended Role: Instructor Assessment Assessment Guide: How Do Animals Take Care of Their Young?: Lesson Quiz publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 DCI.1-LS1.B.1 SEP.NOS.K-2.B.1 SEP.K-2.H.1 CCC.K-2.A.1 Intended Role: Instructor Assessment Guide: How Do Animals Take Care of Their Young?: Lesson Quiz (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-LS1-2 DCI.1-LS1.B.1 SEP.NOS.K-2.B.1 SEP.K-2.H.1 CCC.K-2.A.1 Intended Role: Instructor Unit 6 : Objects and Patterns in the Sky Unit-Level Resources Teacher Support Teacher Edition: Objects and Patterns in the Sky: Integrating the NGSS* Three Dimensions of Learning publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 1-ESS1-2 DCI.1-ESS1.A.1 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Instructor Teacher Edition: Objects and Patterns in the Sky: 3D Unit Planning publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 1-ESS1-2 DCI.1-ESS1.A.1 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Instructor Teacher Edition: Objects and Patterns in the Sky: Differentiate Instruction publisher: Houghton Mifflin Harcourt Curriculum Standards: DCI.1-ESS1.A.1 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Instructor Teacher Edition: Objects and Patterns in the Sky: Connecting with NGSS publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 1-ESS1-2 DCI.1-ESS1.A.1 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Instructor Home Letter: Objects and Patterns in the Sky publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 1-ESS1-2 DCI.1-ESS1.A.1 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Instructor You Solve It: Eyes on the Sky (Teacher) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 Intended Role: Instructor Leveled Readers Teacher's Guide: Topic 6: Weather and Seasons publisher: Houghton Mifflin Harcourt Intended Role: Instructor Leveled Readers Teacher's Guide: Topic 7: Objects in the Sky publisher: Houghton Mifflin Harcourt Intended Role: Instructor Core Instruction Student Edition: Objects and Patterns in the Sky: Unit Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 1-ESS1-2 DCI.1-ESS1.A.1 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Learner Teacher Edition: Objects and Patterns in the Sky: Unit Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 1-ESS1-2 DCI.1-ESS1.A.1 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Instructor Student eBook: Objects and Patterns in the Sky: Unit Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 1-ESS1-2 DCI.1-ESS1.A.1 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Learner Teacher eBook: Objects and Patterns in the Sky: Unit Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 1-ESS1-2 DCI.1-ESS1.A.1 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Instructor Investigation Teacher Edition: Objects and Patterns in the Sky: Unit Project: Explore the Moon's Phases publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 1-ESS1-2 DCI.1-ESS1.A.1 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Instructor Teacher eBook: Objects and Patterns in the Sky: Unit Project: Explore the Moon's Phases publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 1-ESS1-2 DCI.1-ESS1.A.1 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Instructor Leveled Readers - On-Level: How Can We Observe and Record Weather? publisher: Houghton Mifflin Harcourt Intended Role: Learner Leveled Readers - On-Level: How Does the Sky Seem to Change? publisher: Houghton Mifflin Harcourt Intended Role: Learner Leveled Readers - Enrichment: Move It! publisher: Houghton Mifflin Harcourt Intended Role: Learner Leveled Readers - Enrichment: A Closer Look at Telescopes publisher: Houghton Mifflin Harcourt Intended Role: Learner Leveled Readers - Extra-Support: How Can We Observe and Record Weather? publisher: Houghton Mifflin Harcourt Intended Role: Learner Leveled Readers - Extra-Support: How Does the Sky Seem to Change? publisher: Houghton Mifflin Harcourt Intended Role: Learner Unit Project Worksheet: Explore the Moon's Phases publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 1-ESS1-2 DCI.1-ESS1.A.1 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Learner Unit Project Worksheet: Explore the Moon's Phases (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 1-ESS1-2 DCI.1-ESS1.A.1 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Instructor Practice and Review Student Edition: Objects and Patterns in the Sky: Unit Review publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 1-ESS1-2 DCI.1-ESS1.A.1 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Learner Teacher Edition: Objects and Patterns in the Sky: Unit Review publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 1-ESS1-2 DCI.1-ESS1.A.1 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Instructor Student eBook: Objects and Patterns in the Sky: Unit Review publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 1-ESS1-2 DCI.1-ESS1.A.1 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Learner Teacher eBook: Objects and Patterns in the Sky: Unit Review publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 1-ESS1-2 DCI.1-ESS1.A.1 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Instructor Practice and Apply Student Edition: Objects and Patterns in the Sky: Unit Performance Task: Explore Short and Long Days publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 1-ESS1-2 DCI.1-ESS1.A.1 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Learner Teacher Edition: Objects and Patterns in the Sky: Unit Performance Task: Explore Short and Long Days publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 1-ESS1-2 DCI.1-ESS1.A.1 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Instructor You Solve It: Eyes on the Sky publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 Intended Role: Learner Student eBook: Objects and Patterns in the Sky: Unit Performance Task: Explore Short and Long Days publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 1-ESS1-2 DCI.1-ESS1.A.1 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Learner Teacher eBook: Objects and Patterns in the Sky: Unit Performance Task: Explore Short and Long Days publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 1-ESS1-2 DCI.1-ESS1.A.1 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Instructor Unit Performance Task Worksheet: Explore Short and Long Days publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 1-ESS1-2 DCI.1-ESS1.A.1 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Learner Unit Performance Task Worksheet: Explore Short and Long Days (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 1-ESS1-2 DCI.1-ESS1.A.1 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Instructor Assessment Assessment Guide: Objects and Patterns in the Sky: Unit Pretest publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 1-ESS1-2 CCC.K-2.A.1 DCI.1-ESS1.A.1 DCI.1-ESS1.B.1 SEP.K-2.D.1 SEP.NOS.K-2.B.1 Intended Role: Instructor Assessment Guide: Objects and Patterns in the Sky: Unit Pretest (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 1-ESS1-2 CCC.K-2.A.1 DCI.1-ESS1.A.1 DCI.1-ESS1.B.1 SEP.K-2.D.1 SEP.NOS.K-2.B.1 Intended Role: Instructor Assessment Guide: Objects and Patterns in the Sky: Unit Test publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 1-ESS1-2 DCI.1-ESS1.A.1 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Instructor Assessment Guide: Objects and Patterns in the Sky: Unit Test (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 1-ESS1-2 DCI.1-ESS1.A.1 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Instructor Reference Student Edition: Objects and Patterns in the Sky: Unit At a Glance publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 1-ESS1-2 DCI.1-ESS1.A.1 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Learner Teacher Edition: Objects and Patterns in the Sky: Unit At a Glance publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 1-ESS1-2 DCI.1-ESS1.A.1 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Instructor Lesson 1 : How Do Objects in the Sky Seem to Change? Lesson-Level Resources Core Instruction Student Edition: How Do Objects in the Sky Seem to Change? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 DCI.1-ESS1.A.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 SEP.K-2.D.1 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Learner Teacher Edition: How Do Objects in the Sky Seem to Change?: Lesson Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 DCI.1-ESS1.A.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 SEP.K-2.D.1 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Instructor Teacher Edition: How Do Objects in the Sky Seem to Change?: Engage publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 DCI.1-ESS1.A.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 SEP.K-2.D.1 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Instructor Student eBook: How Do Objects in the Sky Seem to Change? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 DCI.1-ESS1.A.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 SEP.K-2.D.1 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Learner Teacher eBook: How Do Objects in the Sky Seem to Change? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 DCI.1-ESS1.A.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 SEP.K-2.D.1 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Instructor Exploration Student Edition: How Do Objects in the Sky Seem to Change?: The Daytime Sky publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 DCI.1-ESS1.A.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 SEP.K-2.D.1 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Learner Student Edition: How Do Objects in the Sky Seem to Change?: Patterns in the Daytime Sky publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 DCI.1-ESS1.A.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 SEP.K-2.D.1 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Learner Student Edition: How Do Objects in the Sky Seem to Change?: The Nighttime Sky publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 DCI.1-ESS1.A.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 SEP.K-2.D.1 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Learner Student Edition: How Do Objects in the Sky Seem to Change?: Patterns in the Nighttime Sky publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 DCI.1-ESS1.A.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 SEP.K-2.D.1 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Learner Teacher Edition: How Do Objects in the Sky Seem to Change?: The Daytime Sky publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 DCI.1-ESS1.A.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 SEP.K-2.D.1 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Instructor Teacher Edition: How Do Objects in the Sky Seem to Change?: Patterns in the Daytime Sky publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 DCI.1-ESS1.A.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 SEP.K-2.D.1 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Instructor Teacher Edition: How Do Objects in the Sky Seem to Change?: The Nighttime Sky publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 DCI.1-ESS1.A.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 SEP.K-2.D.1 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Instructor Teacher Edition: How Do Objects in the Sky Seem to Change?: Patterns in the Nighttime Sky publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 DCI.1-ESS1.A.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 SEP.K-2.D.1 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Instructor Student eBook: How Do Objects in the Sky Seem to Change?: The Daytime Sky publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 DCI.1-ESS1.A.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 SEP.K-2.D.1 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Learner Student eBook: How Do Objects in the Sky Seem to Change?: Patterns in the Daytime Sky publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 DCI.1-ESS1.A.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 SEP.K-2.D.1 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Learner Student eBook: How Do Objects in the Sky Seem to Change?: The Nighttime Sky publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 DCI.1-ESS1.A.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 SEP.K-2.D.1 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Learner Student eBook: How Do Objects in the Sky Seem to Change?: Patterns in the Nighttime Sky publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 DCI.1-ESS1.A.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 SEP.K-2.D.1 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Learner Teacher eBook: How Do Objects in the Sky Seem to Change?: The Daytime Sky publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 DCI.1-ESS1.A.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 SEP.K-2.D.1 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Instructor Teacher eBook: How Do Objects in the Sky Seem to Change?: Patterns in the Daytime Sky publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 DCI.1-ESS1.A.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 SEP.K-2.D.1 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Instructor Teacher eBook: How Do Objects in the Sky Seem to Change?: The Nighttime Sky publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 DCI.1-ESS1.A.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 SEP.K-2.D.1 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Instructor Teacher eBook: How Do Objects in the Sky Seem to Change?: Patterns in the Nighttime Sky publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 DCI.1-ESS1.A.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 SEP.K-2.D.1 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Instructor Investigation Student Edition: How Do Objects in the Sky Seem to Change?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 DCI.1-ESS1.A.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 SEP.K-2.D.1 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Learner Teacher Edition: How Do Objects in the Sky Seem to Change?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 DCI.1-ESS1.A.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 SEP.K-2.D.1 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Instructor Student eBook: How Do Objects in the Sky Seem to Change?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 DCI.1-ESS1.A.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 SEP.K-2.D.1 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Learner Teacher eBook: How Do Objects in the Sky Seem to Change?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 DCI.1-ESS1.A.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 SEP.K-2.D.1 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Instructor Hands On Activity Worksheet: How Do Objects in the Sky Seem to Change? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 DCI.1-ESS1.A.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 SEP.K-2.D.1 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Learner Hands On Activity Worksheet: How Do Objects in the Sky Seem to Change? (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 DCI.1-ESS1.A.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 SEP.K-2.D.1 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Instructor Extension Student Edition: How Do Objects in the Sky Seem to Change?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 DCI.1-ESS1.A.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 SEP.K-2.D.1 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Learner Teacher Edition: How Do Objects in the Sky Seem to Change?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 DCI.1-ESS1.A.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 SEP.K-2.D.1 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Instructor Student eBook: How Do Objects in the Sky Seem to Change?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 DCI.1-ESS1.A.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 SEP.K-2.D.1 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Learner Teacher eBook: How Do Objects in the Sky Seem to Change?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 DCI.1-ESS1.A.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 SEP.K-2.D.1 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Instructor Practice and Review Student Edition: How Do Objects in the Sky Seem to Change?: Lesson Check/Self Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 DCI.1-ESS1.A.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 SEP.K-2.D.1 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Learner Teacher Edition: How Do Objects in the Sky Seem to Change?: Lesson Check/Self Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 DCI.1-ESS1.A.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 SEP.K-2.D.1 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Instructor Student eBook: How Do Objects in the Sky Seem to Change?: Lesson Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 DCI.1-ESS1.A.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 SEP.K-2.D.1 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Learner Teacher eBook: How Do Objects in the Sky Seem to Change?: Lesson Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 DCI.1-ESS1.A.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 SEP.K-2.D.1 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Instructor Assessment Assessment Guide: How Do Objects in the Sky Seem to Change?: Lesson Quiz publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 DCI.1-ESS1.A.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 SEP.K-2.D.1 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Instructor Assessment Guide: How Do Objects in the Sky Seem to Change?: Lesson Quiz (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-1 DCI.1-ESS1.A.1 SEP.K-2.A.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 SEP.K-2.H.2 SEP.K-2.D.1 CCC.K-2.A.1 CCC.K-2.G.1 CCC.NOS.K-2.A.1 CCC.NOS.K-2.A.2 Intended Role: Instructor Lesson 2 : What Are Patterns of Daylight? Lesson-Level Resources Core Instruction Student Edition: What Are Patterns of Daylight? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-2 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 CCC.K-2.A.1 CCC.NOS.K-2.A.1 Intended Role: Learner Teacher Edition: What Are Patterns of Daylight?: Lesson Opener publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-2 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 CCC.K-2.A.1 CCC.NOS.K-2.A.1 Intended Role: Instructor Teacher Edition: What Are Patterns of Daylight?: Engage publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-2 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 CCC.K-2.A.1 CCC.NOS.K-2.A.1 Intended Role: Instructor Student eBook: What Are Patterns of Daylight? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-2 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 CCC.K-2.A.1 CCC.NOS.K-2.A.1 Intended Role: Learner Teacher eBook: What Are Patterns of Daylight? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-2 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 CCC.K-2.A.1 CCC.NOS.K-2.A.1 Intended Role: Instructor Exploration Student Edition: What Are Patterns of Daylight?: The Four Seasons publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-2 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 CCC.K-2.A.1 CCC.NOS.K-2.A.1 Intended Role: Learner Student Edition: What Are Patterns of Daylight?: Spring and Summer publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-2 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 CCC.K-2.A.1 CCC.NOS.K-2.A.1 Intended Role: Learner Student Edition: What Are Patterns of Daylight?: Fall and Winter publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-2 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 CCC.K-2.A.1 CCC.NOS.K-2.A.1 Intended Role: Learner Student Edition: What Are Patterns of Daylight?: Patterns of Daylight publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-2 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 CCC.K-2.A.1 CCC.NOS.K-2.A.1 Intended Role: Learner Teacher Edition: What Are Patterns of Daylight?: The Four Seasons publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-2 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 CCC.K-2.A.1 CCC.NOS.K-2.A.1 Intended Role: Instructor Teacher Edition: What Are Patterns of Daylight?: Spring and Summer publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-2 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 CCC.K-2.A.1 CCC.NOS.K-2.A.1 Intended Role: Instructor Teacher Edition: What Are Patterns of Daylight?: Fall and Winter publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-2 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 CCC.K-2.A.1 CCC.NOS.K-2.A.1 Intended Role: Instructor Teacher Edition: What Are Patterns of Daylight?: Patterns of Daylight publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-2 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 CCC.K-2.A.1 CCC.NOS.K-2.A.1 Intended Role: Instructor Student eBook: What Are Patterns of Daylight?: The Four Seasons publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-2 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 CCC.K-2.A.1 CCC.NOS.K-2.A.1 Intended Role: Learner Student eBook: What Are Patterns of Daylight?: Spring and Summer publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-2 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 CCC.K-2.A.1 CCC.NOS.K-2.A.1 Intended Role: Learner Student eBook: What Are Patterns of Daylight?: Fall and Winter publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-2 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 CCC.K-2.A.1 CCC.NOS.K-2.A.1 Intended Role: Learner Student eBook: What Are Patterns of Daylight?: Patterns of Daylight publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-2 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 CCC.K-2.A.1 CCC.NOS.K-2.A.1 Intended Role: Learner Teacher eBook: What Are Patterns of Daylight?: The Four Seasons publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-2 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 CCC.K-2.A.1 CCC.NOS.K-2.A.1 Intended Role: Instructor Teacher eBook: What Are Patterns of Daylight?: Spring and Summer publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-2 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 CCC.K-2.A.1 CCC.NOS.K-2.A.1 Intended Role: Instructor Teacher eBook: What Are Patterns of Daylight?: Fall and Winter publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-2 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 CCC.K-2.A.1 CCC.NOS.K-2.A.1 Intended Role: Instructor Teacher eBook: What Are Patterns of Daylight?: Patterns of Daylight publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-2 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 CCC.K-2.A.1 CCC.NOS.K-2.A.1 Intended Role: Instructor Investigation Student Edition: What Are Patterns of Daylight?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-2 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 CCC.K-2.A.1 CCC.NOS.K-2.A.1 Intended Role: Learner Teacher Edition: What Are Patterns of Daylight?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-2 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 CCC.K-2.A.1 CCC.NOS.K-2.A.1 Intended Role: Instructor Student eBook: What Are Patterns of Daylight?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-2 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 CCC.K-2.A.1 CCC.NOS.K-2.A.1 Intended Role: Learner Teacher eBook: What Are Patterns of Daylight?: Hands-On Activity publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-2 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 CCC.K-2.A.1 CCC.NOS.K-2.A.1 Intended Role: Instructor Hands On Activity Worksheet: What Are Patterns of Daylight? publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-2 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 CCC.K-2.A.1 CCC.NOS.K-2.A.1 Intended Role: Learner Hands On Activity Worksheet: What Are Patterns of Daylight? (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-2 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 CCC.K-2.A.1 CCC.NOS.K-2.A.1 Intended Role: Instructor Extension Student Edition: What Are Patterns of Daylight?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-2 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 CCC.K-2.A.1 CCC.NOS.K-2.A.1 Intended Role: Learner Teacher Edition: What Are Patterns of Daylight?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-2 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 CCC.K-2.A.1 CCC.NOS.K-2.A.1 Intended Role: Instructor Student eBook: What Are Patterns of Daylight?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-2 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 CCC.K-2.A.1 CCC.NOS.K-2.A.1 Intended Role: Learner Teacher eBook: What Are Patterns of Daylight?: Take It Further publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-2 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 CCC.K-2.A.1 CCC.NOS.K-2.A.1 Intended Role: Instructor Practice and Review Student Edition: What Are Patterns of Daylight?: Lesson Check/Self Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-2 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 CCC.K-2.A.1 CCC.NOS.K-2.A.1 Intended Role: Learner Teacher Edition: What Are Patterns of Daylight?: Lesson Check/Self Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-2 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 CCC.K-2.A.1 CCC.NOS.K-2.A.1 Intended Role: Instructor Student eBook: What Are Patterns of Daylight?: Lesson Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-2 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 CCC.K-2.A.1 CCC.NOS.K-2.A.1 Intended Role: Learner Teacher eBook: What Are Patterns of Daylight?: Lesson Check publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-2 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 CCC.K-2.A.1 CCC.NOS.K-2.A.1 Intended Role: Instructor Assessment Assessment Guide: What Are Patterns of Daylight?: Lesson Quiz publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-2 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 CCC.K-2.A.1 CCC.NOS.K-2.A.1 Intended Role: Instructor Assessment Guide: What Are Patterns of Daylight?: Lesson Quiz (Editable) publisher: Houghton Mifflin Harcourt Curriculum Standards: 1-ESS1-2 DCI.1-ESS1.B.1 SEP.K-2.C.3 SEP.K-2.A.1 SEP.K-2.B.3 SEP.K-2.D.1 SEP.K-2.H.1 SEP.NOS.K-2.A.1 SEP.NOS.K-2.B.1 CCC.K-2.A.1 CCC.NOS.K-2.A.1 Intended Role: Instructor