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In this activity, learners investigate color vision as well as plan and conduct their own experiments.

Learners demonstrate how water can distort, refract and magnify light.

In this fun, hands-on autumn activity, learners experiment to discover whether the colored substances in leaves can be separated from the leaves.

In this two-part activity about luminescence, learners explore the chemistry that happens inside glow sticks and other light producing reactions.

In this four-part activity, learners explore light and sound through a variety of hands-on investigations.

This is an activity (located on page 3 of the PDF under Butterfly Wings Activity) about how visible light is affected by tiny nanoscale structures, producing iridescence on butterfly wings, soap bubbl