Rapid Energy Exchange

This unit demonstrates a range of different energy transfers; for example, how energy is transferred electrically from a hand-turned dynamo to a motor. The unit is supplied complete with a booklet that discusses some of the key teaching and learning issues that surround the energy concept, and provides a series of activities that illustrate how the unit can be used to develop simple and coherent ways of talking about energy.

• Demonstrates a range of different energy transfers
• Unit houses a dynamo, electric fan, solar cell, capacitor and buzzer
• Supplied with booklet containing key teaching and learning topics
• Provides a series of activities