Pulse Train Fundamentals: Practice Problem #4
By Patrick Hoppe
In this interactive object, learners determine the pulse width, period, duty cycle, and frequency of a waveform.
Sizing an Automatic Car Wash Interceptor
By Randy Lorge
Learners follow steps for sizing a car wash interceptor according to the Wisconsin Administrative Plumbing Code. A quiz completes the activity. (Hover your mouse in lower right corner to see the next button)
Propagation Delay
Learners examine the concept of propagation delay within a TTL logic gate. The concept is explained with the use of timing diagrams and sample calculations.
Inverters
By Terry Bartelt
In this learning activity you'll describe the operation of a logic inverter using a truth table, a Boolean Algebra equation, a switch analogy, and a written statement.
Optical Comparator: Starrett HB 400 Edge Detector Quiz
By Barbara Anderegg
The learner tests his/her ability to set up the optical comparator edge detector using a virtual simulation of the machine.
Alcohol and the Job
By Rosie Bunnow
Learners evaluate and respond to excuses for not reporting alcohol-related behavior they have observed on the job. This activity has audio content.
Lathes - Metric Thread Cutting
By Kelly Curran
This document is a visual and text description of metric thread cutting on a lathe.
Magnitude Comparators
Learners view the operation of the 7485 integrated circuit magnitude comparator in this animated object. A quiz completes the activity.
Pulse Train Fundamentals: Practice Problem #2
Project Sheet: Drill Press Auxiliary Operations
This project gives a drawing with steps to complete the activity.
Saw - Marvel - PCII - Keys Explained
By Dave Hoffman
In this learning activity you'll explore the Marvel PCII keys.
Logic Symbols (Screencast)
The schematic symbols of logic gates used in digital circuits are shown.
Questions Associated with Steel Rules
In this learning object you'll explore some frequently asked questions concerning steel rule usage.
Cutting Fluids Types and Uses
In this document you'll review an overview of cutting fluid types and uses.
I'm Sorry: The Art of Apologizing
Learners rank the effectiveness of various apologies and evaluate how well these apologies resolve conflict. This activity has audio content.
Troubleshooting a Faulty JK Flip-Flop
In this animated object, learners examine the recommended procedure for troubleshooting a defective JK flip-flop using a logic pulser and probe.
Types of Drill Materials Used When Drilling
In this document you'll review photos of different types of drilling tools.
Successfully Completing Your Weld Test
By Jessie Jelinski
The learner will...review the process for successfully completing a weld procedure specification for weld testing in the educational setting.
How to Use the Fillet Gage
The learner will understand how to properly use a fillet gage to measure weld size.
Scenario: New Employees
Learners read descriptions of three work teams and decide how to assign four recently hired employees who are new to the United States.
Safety - Hydraulic Press Brakes
In this learning activity you'll review safety considerations for using hydraulic press brakes.
Lathe Project: Top Handle Body
Lathe Turning Machine Types
In this learning activity you'll explore Lathe Turning Machines.
Print Reading: Mounting Wedge
Learners test their ability to visualize a mounting wedge in this interactive exercise that features animated pictorial views.
Safety - Power Pinch Roller
In this learning activity you'll review the safety considerations for persons using the power pinch roller and take a short quiz.