In this animated activity, learners read about the types of lines found on blueprints. A quiz completes the activity.

In this simulation activity, an electrician troubleshoots a defective water pump that will not start. To find the problem, the learner selects the appropriate blueprints that must be referred to while performing the troubleshooting steps. Then safety protocols will be followed, such as making lockout-tag out installations and donning PPE items before taking measurements with a multimeter to locate the faulty component.

Learners test their knowledge of the variations of Watt's Law and Ohm's Law with this quiz.

In this document you'll review the micrometer adjustments.

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

In this interactive lesson, learners read and hear instructions for sending an e-mail. Steps are given for composing an e-mail message and for sending it. Students have an opportunity to write their own messages. A quiz follows the instruction.

Learners read about the strengths and weaknesses of this Web communication tool.

Students view the formula for determining twist drill speeds in metal. Exercises complete the activity.

Students read how to calculate feed rates for drills in inches per minute (IPM). The IPM formula is given and students work two practice problems.

Have fun while you refresh your memory on the main events that happened in these chapters.

You'll test your knowledge of some common acronyms used when programming websites.

Students will answer questions based on Fasteners

Test your knowledge from what you learned from today's Digital Bar!