Learners apply the problem-solving tool POWER to a problem at their workplace.

In this animated object, learners examine how PLC up/down-counters are used to control an automated parking lot gate.

In this learning object you'll explore some frequently asked questions concerning steel rule usage.

Learners examine the ways in which a motor starter circuit is protected by a main circuit breaker and overload heaters when there is excessive current.

In this animated object, learners examine the different types of joints and their movements.

In this interactive object, students explore the basic elements and common terms associated with dimensions and leaders. A quiz completes the activity.

In this animated object, students view an example of how to convert rotational velocity to linear velocity. They then work practice problems.

Learners examine the basic types of dimensioning including unidirectional and aligned systems, and linear, aligned, angled, arrowless, chain, datum, chart, tabular, radius, diameter, typical, and reference dimensions.

In this animated object, learners examine the situation that occurs when any two links of a mechanism lie in the same plane or on a straight line. Crank-sliders and crank-rockers are shown.

You'll practice calculating the surface area of a frustum of a right circular cone.

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

Review the concepts of safety for Welding