Curated OER
How Photocells Work
Give small groups of physical scientists tokens that represent electrons in a photovoltaic cell. They play a dice game in which they move the tokens around, representing the flow of electrons through the p-n junction of a semiconductor...
CK-12 Foundation
Ck 12: Physical Science: Electric Power and Electrical Energy Use
[Free Registration/Login may be required to access all resource tools.] Electric power and electric energy use of appliances and how to calculate them.