In this screencast, learners examine the construction of a 7493 IC as mod-2 and mod-8 up-counters. They view how this binary counter can be modified to operate at different modulus counts.

Learners follow procedures for measuring resistance using an analog ohmmeter. They examine the use of the Function Switch and the Range Switch and practice reading a non-linear scale. A brief quiz completes the activity.

Learners compare electromagnetic quantities with the voltage, current, and resistance quantities of an electrical circuit. A brief quiz completes the object.

In this learning activity you'll review the process of solving for the total resistance in a series DC circuit.

Students solve problems on the determination of total inductive reactance of series-parallel inductors.

Learners alter circuit variables and view how these changes affect circuit voltage, current, reactance, impedance, and phase angle.

Learners alter circuit variables and view how these changes affect circuit voltage, current, reactance, impedance, and phase angle.

This learning activity presents information on how the type of material used for the core material of an inductor affects the inductors value in henries.

Students solve problems on the determination of total capacitive reactance of series-parallel capacitors.

use with Synthesis prompt-gov't responsibility to individual

4th grade math lines, angles, and spiral 11 questions

Assessment questions about the Parallel Curriculum Model

You'll practice defining terms relating to cylinders and identifying parts of cylinders.