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Learners investigate how temperature affects the rate of chemical reactions by observing how steel wool reacts with various types of Kool-Aid solutions at different temperatures.

In this tasty activity, learners make their own ice cream any day of the year in an exploration of heat and cold. Highlights include freezing and melting and the transition from liquid to solid.

In two separate bags, learners mix water with Epsom salts and detergent.

"What's in the Water" lets participants use tools to solve the mystery- what chemicals and compounds are in a sample of water?