In this learning object, you’ll explore what tools should be a part of every welding tool bag.
Sizing a Sanitary Sump (Single Pump)
By Randy Lorge
Learners follow steps to size a sanitary sump using the Wisconsin Plumbing Code. A quiz completes the activity.
Safety - Hydraulic Press Brakes
By Dave Hoffman
In this learning activity you'll review safety considerations for using hydraulic press brakes.
By Rosie Bunnow
In this scenario, learners put themselves in the place of a safety director at a local company. They watch video of an injury-causing incident and propose changes to company policies and procedures to try to maintain a safe environment.
Pulse Train Fundamentals: Practice Problem #5
By Patrick Hoppe
In this interactive object, learners determine the pulse width, period, duty cycle, and frequency of a waveform.
Creative Commons Attribution-NonCommercial 4.0 International License.
Learn more about the license »