University of Colorado
University of Colorado: Ph Et Interactive Simulations: Battery Voltage
Take a look inside a battery and change the voltage to see what goes on inside. Read the voltmeter as little stick people move the charges from one end of the battery to the other.
CK-12 Foundation
Ck 12: Ohm's Law
[Free Registration/Login may be required to access all resource tools.] For this lesson, students learn about the invention of the battery and how a battery works, and about resistance in an electrical circuit. As well, Ohm's Law is used...
Museum of Science
The Atom's Family: Fruity Electricity
Frankenstein's electricity is out. In this activity, students help him find another source of energy using citrus fruit. Good for students who want to do their own projects or for class lessons.