Students investigate the different types of batteries and how they work.  In this energy lesson students experiment with batteries and see which ones last the longest.

Learners create a variety of simple, series and parallel electrical circuits to illustrate how electricity flows through different types of basic circuits.

This review from the Glenbrook South High School provides a series of questions on various topics associated with static electricity (such as electrical insulation). Answers and explanations are hidden, yet easily accessed from within a...

Learn the voltage formula for determining a measure of current electricity in this illustrated presentation.