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In this activity, learners simulate the process of DNA fingerprinting by using electricity to separate colored dyes.

In this activity, learners create an electrical circuit and investigate how some dissolved substances conduct electricity.

In this activity about electricity, learners imagine that they are out in the wilderness and it is getting dark. Their task is to use the materials supplied to build a simple flashlight.

In this thought-provoking activity, learners plan a hypothetical project to build and operate wind turbines in their community.