Learners examine a series-parallel circuit and solve 14 problems related to voltage, current and power. A help screen is provided.

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.

Instructions on how to use and construct a truth table for digital devices are provided.

In this animated lesson, students view the operation of an electromechanical relay. A brief quiz concludes the activity.

Students read how to organize their work when multiplying more than two signed numbers. A review and practice problems complete the activity.

Learners work problems to make conversions between RMS, average, peak, and peak-to-peak AC voltages.

In this animated object, learners examine the formulas used to convert peak, RMS, average, and peak-to-peak AC voltages. A brief quiz completes the activity.

Students solve six problems for series impedance using complex numbers. Immediate feedback is given.

Students work six practice problems to determine the total impedance of a parallel circuit.

You will practice converting from a binary number to a decimal number

A crossword of video game names

Solar Power - Vocabulary Preview. Adapted from Bohlke & Brinks (2018). Macmillan Publishers Limited

Test your knowledge on Logic Gates.