Learners study the fundamental operation of a triac, particularly how it is turned on and off. A brief quiz completes the activity.

The learner will represent very large and very small numbers in engineering notation.

Students follow step-by-step instructions to learn how to use the SIMULT function on this scientific calculator.

Learners read about the concepts of true power, reactive power, and apparent power, and are introduced to the power factor formula. A short quiz completes the activity.

A use of the CreateJS JavaScript Library to perform a looping animation.

By playing a game of tic-tac-toe, a student can review what happens to currents and voltages throughout a series RLC circuit when the applied frequency is increased from 0 Hz towards resonance.

By playing a game of tic-tac-toe, a student can review what happens to currents and voltages throughout a series RLC circuit when the applied frequency is increased above resonance.

By playing a game of tic-tac-toe, a student can review what happens to currents and voltages throughout a parallel LC circuit when the applied frequency increases from 0 Hz toward resonance.

By playing a game of tic-tac-toe, a student can review what happens to currents and voltages throughout a parallel LC circuit when the applied frequency is increased above resonance.

Interactive Animations and Games

Test your knowledge about electricity.

A fun way to learn about class material while playing a game!

Beginner CS and Scratch Review 30 Questions