Students complete 10 practice problems.

In this interactive object, learners read a description of value-added and non-value-added activities and then place various work duties into these two categories.

In this animated activity, students examine the difference between opens and shorts in an electrical circuit. A brief quiz completes the object.

In this interactive object, learners solve for total resistance and current, the current through each resistor, the voltage across each resistor, and the power dissipated.

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

Learners examine how the load resistance connected to the secondary coil of a transformer affects the primary current. A brief quiz completes the activity.

Learners view animations and video clips showing how power is transmitted from one energized coil to another.

In this animated lesson, learners follow the steps required to read the phase shift difference in degrees between two AC waveforms.

Students solve practice problems on voltage, current, and impedance matching. Examples precede the problems.

Choose the correct answer to gain moves. Match 3 or more vegetables to get the highest score. Good Luck!!!!

You'll learn some concepts related to radio frequency modulation.

This game will assess your knowledge of astronomy terms dealing with the characteristics of stars.

In this game you can have fun and learn at the same time. I hope you like it!