Students read about the basics of using an indicator.
Screw Threads and Fasteners Review
By Kelly Curran
This review assesses the student's ability to understand screw threads and fasteners.
Characteristics of the TTL Series
By Patrick Hoppe
Learners read the characteristics of the TTL series. Examples are given and subfamilies are compared.
Power Roller - Part Identification
By Dave Hoffman
In this learning activity you'll review the parts of a three-roll power roller and practice identifying them.
Manufacturing PPE Mini-Sim
By Excelsior College
This activity is a simulation that allows the learner to practice personal protective equipment tasks.
An Inductor Opposing a Current Change
By Terry Bartelt
Learners read how an inductor opposes a current change when it begins to energize and when it begins to de-energize. A short quiz completes the activity.
Brakes: Measuring Brake Drums
By Ken Kempfer, Dan Claus, John Hadjikyriacos, Kevin Guthrie
Learners examine the proper way to set up standard and metric micrometers to measure the wear on a brake drum.
Shoulder, Arm, and Hand Muscles in Action
By Eileen Bouchard
In this animated activity, learners view the various hand, arm, and shoulder muscles in action. The students test their knowledge of the location of the muscles in a drag-and-drop exercise.
In this animated lesson, students view the operation of an electromechanical relay. A brief quiz concludes the activity.
In this learning activity you'll explore the operation of frequency division using several different types of counters.
Revolutionary War Fire
American Revolution - Manifest Destiny
American Revolution - Manifest Destiny CBA2
American Revolution: Baseball
Social Studies Game
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Give your new group a name.