Learners solve for voltage, current, and power in a single source, six-resistor circuit. A help screen is provided.

In this interactive object, learners answer questions about doing research on the Internet.

In this animated object, learners examine how two- three- and four-wire sourcing and sinking sensors operate. A brief quiz completes the activity.

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

In this learning activity you'll practice solving for the total resistance of series-parallel DC circuits.

Students work practice problems to calculate the total resistance of a circuit. Feedback is provided.

In this activity, you'll identify ways to prevent and address sexual harassment.

In this animated activity, students view the operation of a 4-bit serial-in serial-out register. A brief quiz completes the learning object.

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.

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

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.

This learning activity provides an overview of Search Engine Optimization, or SEO.

The learner views animation showing how a DC motor is wired and its operational characteristics. A short quiz completes the activity.

In this learning activity you'll calculate the total inductance of a series circuit.

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

Temp version with colors adjusted for Section 508 compliance

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

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

Students view the steps for determining the total capacitance for a series circuit. They then work practice problems.

Learners consider the changes inside a series motor that could cause it to break apart if the load was disconnected. A quiz completes the activity.