Refraction – physics lesson P4c (Waves)
R92.00
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Resource Description
Full Lesson PowerPoint to teach a lesson on Refraction . It covers describing refraction and how the direction of a wave changes when it goes from one material to another, explaining some effects of the refraction of light and explaining how a change in wave speed can cause a change in direction.
Some of the content in this lesson is higher ability only and the presentation contains directions for differentiated activities in the notes bar of the power point.