In this animated object, students examine the steps for wiring an electrical circuit from reading a schematic diagram.

In this interactive object, learners solve a series-parallel DC circuit analysis problem. Immediate step-by-step feedback is given.

Learners examine dew point and the two types of humidity values, absolute and relative, along with the types of instruments used to measure them. The activity includes a video clip and a quiz.

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

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

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.

Students solve five problems to determine the total impedance of a series-parallel circuit. Immediate feedback is given.

In this animated and interactive object, learners examine how a variable voltage is obtained from a variable resistor that is wired as a potentiometer across a fixed DC power supply.

This game will review primary, secondary, warm and cool color schemes.

Use the clue to guess the word

Beginner CS and Scratch Coding