By the end of this learning activity, you’ll know how to understand, use, and maintain different types of fire extinguishers.
Vernier Measurements Review
By Kelly Curran
In this learning activity you'll follow 11 steps to take measurements using a Vernier caliper.
Safety - Tubing Bender
By Dave Hoffman
In this learning activity you'll review safety considerations for using a tubing/pipe bender.
By Patrick Hoppe
Students look at the power dissipated by a single gate and by an IC. The concept of average current draw is introduced and examples are provided.
Project Sheet - Pedestal Grinder Maintenance
This is a project that gives a drawing with steps to complete the activity.
Angular Measurement Review
In this learning activity you'll test your knowledge of angular measurement in this 10-question quiz.
Metric Micrometer Measurements Review
In this learning activity you'll review how to read a metric micrometer and use your knowledge to answer 12 questions.
Using a Depth Micrometer
By Terry Fleischman
Learners will test their ability to read a depth micrometer in this interactive quiz.
How to Use the Fillet Gage
The learner will understand how to properly use a fillet gage to measure weld size.
Firewall: Stateful Packet Inspection
By Joseph Wetzel, Douglas Tabbutt
In this learning activity you'll examine a stateful packet inspection firewall that keeps track of legitimate Internet service requests, also known as dynamic packet filtering.
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