2-ESS2-1
From NY Science Standards Wiki
Compare multiple solutions designed to slow or prevent wind or water from changing the shape of the land.
Clarification statement: Examples of solutions could include different designs for using rocks, shrubs, grass, and trees to hold back wind, water, and land.
Resources
Examples and discussion of resources for the learning, teaching, and assessment of 2-ESS2-1.

Assessment
What assessment of 2-ESS2-1 might look like on a NY state exam.

NGSS Dimensions
Performance expectation 2-ESS2-1 was developed using the following elements from the NRC document A Framework for K-12 Science Education:
Science and Engineering Practices
Disciplinary Core Ideas
Crosscutting Concepts
Connections to Other Standards
2-ESS2-1 connections to ELA, math, and other science standards as outlined by the NYS Education Department:
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