Waves and Information · Physical Science

Light and Vision

Examine how light reflects off objects and enters the eye to allow humans to see.

Key Questions

  1. 1How does light interact with different surfaces to change what we see?
  2. 2What path does light take from a source to our eyes?
  3. 3What would happen to our vision if an object absorbed all light?

Common Core State Standards

4-PS4-24-LS1-2
Grade: 4th Grade
Subject: Science
Unit: Waves and Information
Period: Physical Science

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