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demonstrate that light travels in a straight line until it strikes an object and is reflected or travels through one medium to another and is refracted; and
Ensure students understand light energy by applying their knowledge to questions about reflection, refraction and absorption.
A science experiment that explores reflected light.
A science experiment that explores the perception of color.
A 60-minute lesson in which students will classify objects based on how much light is transmitted through them.
A 60-minute lesson in which students will draw simple ray diagrams to show the paths of light from a source to the eyes.