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In this activity, learners discover how solar energy can be used to heat water.

Have you ever heard of a camera without a lens? In this activity, learners create a pinhole camera out of simple materials. They'll see the world in a whole new way: upside down and backwards!

In this physical sciences activity, learners explore how passive solar design increases energy efficiency.

In this activity, learners explore how polarizing sunglasses can help diminish road glare.

In this activity, learners use the Sun's energy to cook marshmallows. Learners construct the solar oven out of simple everyday materials.