4-PS4-1
Develop a model of waves to describe patterns in terms of amplitude and wavelength and that waves can cause objects to move.
Clarification statement: Examples of models could include diagrams, analogies, and physical models using wire to illustrate wavelength and amplitude of waves.
Assessment boundary: Assessment does not include interference effects, electromagnetic waves, non- periodic waves, or quantitative models of amplitude and wavelength.
Resources
Examples and discussion of resources for the learning, teaching, and assessment of 4-PS4-1.
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Assessment
What assessment of 4-PS4-1 might look like on a NY state exam.
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NGSS Dimensions
Performance expectation 4-PS4-1 was developed using the following elements from the NRC document A Framework for K-12 Science Education:
Connections to Other Standards
4-PS4-1 connections to ELA, math, and other science standards as outlined by the NYS Education Department: