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About this resource:


Authority Status: 
Original Statement
Indexing Status: 
Yes
Education Level: 
4
Subject: 
Science
Statement Notation: 
4-PS4-2
Statement Label en-US:  Performance Expectation
Description en-US:  Develop a model to describe that light reflecting from objects and entering the eye allows objects to be seen.
Comment en-US:  Assessment Boundary: Assessment does not include knowledge of specific colors reflected and seen, the cellular mechanisms of vision, or how the retina works.
Language: 
English

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