Investigate the construction of the electric circuit with a thorough presentation that provides a solid background for each type of circuit. After introducing key vocabulary, the lesson goes on to explain circuit design.

Political cartoons are a poignant way to examine energy sources. This analysis handout has scholars examining a cartoon by Joe Heller (a link to his gallery is included for possible extensions). Background information reminds pupils of...

Students examine how a transformer works and its practical applications.  For this electricity lesson students complete several experiments using transformers and generators.

Students explore how rechargeable batteries work by conducting a series of experiments. In this physics lesson plan, students discuss the benefits of using rechargeable batteries over disposable ones. They build their own battery charger...

Student teams measure voltage and current in order to determine the power output of a photovoltaic (PV) panel. They vary the resistance in a simple circuit connected to the panel to demonstrate the effects on voltage, current, and power...