Bring the heat! Students can either clip a temperature sensor onto each assorted metal bar, or place wax in the end of the bar to see which bar heats up the quickest when the center of the conductor is held over an open flame.

Uses an external heat source to create a temperature difference producing power.

Put down the textbook! This comprehensive science flip chart (with included online multimedia lesson) will make learning about energy forms and changes feel fun, easy, and interactive for students and educators alike.

These easy-to-use allow students to easily calculate thermal energy.

This classroom activity kit enables student to explore energy through experimentation.