Students discover how capacitors help store data.  In this computer science lesson, students investigate how capacitors can store an electronic charge, eventually helping computers store data.  Students create their own...

Wow! Colorful and simple, these 160 slides introduce the various forms of energy, along with a relevant image. Some of the images are animations, which help beginning physical scientists to visualize the flow of electrons or energy! This...

In pairs, learners build a piezoelectric generator from readily available electric components in the second and final installment of the two-part series. Tapping the piezoelectric element produces enough electricity to light an LED....

Everything you ever wanted to know about capacitors is explained in this site written by Tony van Roon, an electronics expert.