Adding bulbs to a series circuit Simulation Play

Adding different components Simulation Play

Adjusting the strength of an electromagnet Simulation Play

Ammeter readings Whiteboard exercise Play

Attraction and repulsion Student activity Play

Attraction and repulsion of the magnet bars Simulation Play

Batteries Slideshow Play

Batteries in a series circuit Simulation Play

Brightness of bulbs Simulation Play

Bulbs and current Animation Play

Bulbs and the short circuit Whiteboard exercise Play

Cells and batteries Slideshow Play

Changing the number of cells Animation Play

Christmas lights Illustration Play

Circuit boards Slideshow Play

Circuit diagrams Illustration Play

Circuits that have magnetic fields Whiteboard exercise Play

Circuits with different bulbs Illustration Play

Classifying metal bars as magnets or magnetic metals Whiteboard exercise Play

Components and current Student activity Play

Components and current Whiteboard exercise Play

Components in the parallel circuits Whiteboard exercise Play

Components of a relay switch Whiteboard exercise Play

Conductors and insulators Slideshow Play

Construction of a relay switch Animation Play