By playing a game of tic-tac-toe, a student can review what happens to currents and voltages throughout a parallel LC circuit when the applied frequency increases from 0 Hz toward resonance.

In this interactive object, learners examine how voltages and currents vary in a parallel LC circuit as the applied frequency changes.

By playing a game of tic-tac-toe, a student can review what happens to currents and voltages throughout a parallel LC circuit when the applied frequency is increased above resonance.

Learners evaluate and respond to excuses for not reporting alcohol-related behavior they have observed on the job. This activity has audio content.

In this animated and interactive object, the learner uses a Casio fx-260 calculator to solve for the magnitude of the resultant and of one of the component forces in a right triangle.

Learners view a sample of the keystrokes from a TI-35X or 36X calculator that are required to solve for the instantaneous voltage of a charging RC circuit.

Learners examine the method for calculating the atomic weight of copper from the natural percent composition of each of its two isotopes.

Learners examine how to convert numbers from rectangular to polar form and from polar to rectangular form using a TI-83 Plus calculator.

Learners follow step-by-step instructions for calculating the square root of a number using the TI-83 Plus scientific calculator. Steps for determining impedance are also shown.

This primer introduces the student to the proper use of the exponent (EE) function on a TI-86 calculator.

Students view the keystrokes of a TI-30XIIS calculator that are required to solve for the instantaneous voltage of a charging RC circuit.

The learner reads directions for finding the slope, intercept, and correlation coefficient for a group of ordered pairs using one of eight different scientific calculators.

In this document you'll review an overview of cutting speeds and RPM calculations.

Learners view the steps to find the complex conjugate of a number in polar form using a TI-86 calculator.

In this animated activity, learners study how a PLC performs a shift operation. The learning object covers data movement, data entry, PLC wiring, PLC shift register introductions, and programming for a paint can operation.

In this screencast, students view a basic wheelchair and identify its parts.

In this learning activity you'll practice using your scientific calculator to fill in a mathematical crossword puzzle.

Learners calculate the total cost of a loan by entering the principal amount, the period of the loan, and the annual percentage rate.

In this animated and interactive object, the learner uses a TI-36X calculator to solve for the magnitude of the resultant and of one of the component forces in a right triangle.

In this interactive learning object, students calculate a resultant of multiple forces acting in a concurrent, coplanar condition.