Learners examine a general approach to solving for the current through, the voltage across, and the power dissipated by each resistor in a series DC circuit. A three-resistor series circuit is used as an example.

Learners read how kanban is used in production control.

Learners follow an animated test procedure to determine if the parts of a hydraulic pump are worn.

Learners examine the seven most common barriers to effective listening and consider suggestions for how to overcome these barriers. This interactive object contains audio.

Learners follow steps to size an interior grease interceptor in a plumbing system that is collecting deleterious materials from a commercial kitchen sink. A brief quiz completes the activity.

This document lists the safety equipment to be used in the machine shop.

In this interactive object, learners are given the RPM, the pulley diameter, and the force, and proceed to calculate belt velocity and horsepower.

Following a "cut the fat" theme, learners click on 12 drawings of pigs to read about the principles of lean manufacturing.

In this animated activity, learners observe impression procedures.

This project gives a drawing with steps to complete the activity.

Learners study animations to see the connection between temperature and resistance as they examine the operation of an RTD. A table is used to convert resistance readings to the corresponding temperatures. A brief quiz completes the activity.

In this learning activity you'll review the hazardous materials safety document which display an example of a SDS or MSDS (Material Safety Data Sheet).

In this document you'll review basic types of drilling machines.

The learner will explore the challenges commonly faced with remaining motivated and identify the obstacles that cause a loss of motivation.

In this learning activity you'll determine the voltages that can be topped off of a multi-resistor voltage divider that has one main power source.

Learners follow the progression of a sexual harassment situation and recount the steps the victim took to deal with the problem.

Learners solve 14 problems related to voltage, current and power in a single source, six-resistor circuit. A help screen is provided.

Learners read how Total Productive Maintenance can prevent breakdowns, defects, and a variety of other losses.

In this learning activity you'll practice converting between degree minute second and decimal degree.

Students view the development of the transfer function for a RC high pass filter. They also read how a Bode plot is developed through simple approximation techniques for both the magnitude and phase.

The learner views a method to find the total complex power of a circuit in which the individual real and reactive powers are found and then added together. Several examples are shown, along with the power triangles.

In this learning activity you'll review the various ways to calculate the total power consumed in a series circuit.

Learners read an explanation of how to troubleshoot a faulty digital-to-analog converter that has a shorted input.

In this video, you’ll explore how to use a vise on a Bridgeport mill to securely hold your workpiece.

Learners read a description of how an oscilloscope is used to measure the frequency of a sine wave.