Play hockey with electric charges. Place charges on the ice, then hit start to try to get the puck in the goal. View the electric field. Trace the puck's motion. Make the game harder by placing walls in front of the goal. This is a clone...

Explains magnetic fields, how they differ from electric fields, and attraction and repulsion.

Electricity is the flow of electrical power or charge. It is a secondary energy source which means that we get it from the conversion of other sources of energy, like coal, natural gas, oil, nuclear power and other natural sources, which...

Kid's learn about the basic science of electricity. What is it and how it works.

This tutorial reviews over electrical energy.

Coulomb's law, defined and illustrated.

This site presents a procedure for creating your own electromagnet using an iron nail, some wire, and a battery. The site illustrates a connection between electricity and magnetism.

This digital textbook covers core physics concepts and includes interactive features, real world examples, videos, and study guides.

Learn how to build your very own speaker with items usually found around the house. Follow step-by-step instructions and discover how to use your speaker to listen to the radio.

This digital textbook covers core physical science concepts and includes interactive features, real world examples, and videos.