K-ESS2-2 Earth's Systems
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Students who demonstrate understanding can: Construct an argument supported by evidence for how plants and animals (including humans) can change the environment to meet their needs. |
Clarification Statement: Examples of plants and animals changing their environment could include a squirrel digs in the ground to hide its food and tree roots can break concrete, or a dandelion spreading seeds to generate more dandelions.
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Assessment Boundary: Arguments should be based on qualitative not quantitative evidence.
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Crosscutting Concepts
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Science & Engineering Practices
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Disciplinary Core Ideas
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Systems and System Models:
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Engaging in argument from evidence:
- in K–2 builds on prior experiences and progresses to comparing ideas and representations about the natural and designed world(s).
- Construct an argument with evidence to support a claim.
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Biogeology:
- Plants and animals can change their environment.
Human Impacts on Earth Systems:
- Things that people do to live comfortably can affect the world around them.
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Introduction to the OKSci Framework
Return to Kindergarten Introduction
Return to Plant and Animal Behavior
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