School Presentations

Pedal Power

Pedal Power is a bicycle-powered generator that teaches basic scientific concepts related to the conversion of energy from one form to another and demonstrates the energy needed to power incandescent, CFL, and LED light bulbs, in addition to a hair dryer or radio. These concepts become tangible as the cyclist literally feels the effort required to power these items and the importance of conserving energy. Pictured to the right are two 4th grade volunteers from Parkview Elementary.

 

PowerTOWN


This tabletop demonstration is designed to alert the audience to the dangers of high voltage electricity (outdoors) and how to stay safe. The eight-foot PowerTOWN model makes a lasting impression at safety presentations. The crackle of a high voltage electrical arc reinforces electrical safety messages that school-age audiences will not soon forget.