2-LS2-2 Ecosystems: Interactions, Energy, and Dynamics
2-LS2-2 Ecosystems: Interactions, Energy, and Dynamics |
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Students who demonstrate understanding can:
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The performance expectation above was developed using the following elements from the NRC document A Framework for K-12 Science Education: | ||||||||||||
Science and Engineering PracticesDeveloping and Using Models |
Disciplinary Core IdeasLS2.A: Interdependent Relationships in EcosystemsETS1.B: Developing Possible Solutions |
Crosscutting ConceptsStructure and Function |
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Connections to other DCIs in second grade: N/A |
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Articulation of DCIs across grade-levels: K.ETS1.A ; 5.LS2.A |
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Common Core State Standards Connections:
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2-LS2-2 Ecosystems: Interactions, Energy, and Dynamics |
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Students who demonstrate understanding can:
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The performance expectation above was developed using the following elements from the NRC document A Framework for K-12 Science Education: | ||||||||||||
Science and Engineering PracticesDeveloping and Using Models |
Disciplinary Core IdeasLS2.A: Interdependent Relationships in EcosystemsETS1.B: Developing Possible Solutions |
Crosscutting ConceptsStructure and Function |
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Connections to other DCIs in second grade: N/A |
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Articulation of DCIs across grade-levels: K.ETS1.A ; 5.LS2.A |
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Common Core State Standards Connections:
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* The performance expectations marked with an asterisk integrate traditional science content with engineering through a Practice or Disciplinary Core Idea.
The section entitled “Disciplinary Core Ideas” is reproduced verbatim from A Framework for K-12 Science Education: Practices, Cross-Cutting Concepts, and Core Ideas. Integrated and reprinted with permission from the National Academy of Sciences.