Students view examples of the correct usage of the verbs "lie" and "lay." They then practice using the verbs in a brief exercise.

In this learning activity you'll review and practice using "they're," "there," and "their" correctly.

Learners will test their ability to read a depth micrometer in this interactive quiz.

The learner will use the deceptively simple sine bar to measure angles to minutes or even half minutes.

In this learning activity you'll apply your skills to matching the correct verb forms of "do" and "make" with the appropriate expressions.

In this learning activity you'll explore an overview of User Experience Design and recognize how User Experience Design (UXD) can make you a better designer.

In this learning activity you'll explain how how Usability fits into User Experience Design.

Walk through of how using an inside micrometer for measurement.

In this learning activity you'll review the usage of "borrow" and "lend."

By the end of this learning activity, you’ll know how to understand, use, and maintain different types of fire extinguishers.

In this learning object you'll convert descriptive phrases into imperative sentences.

Learners read definitions of discrete, continuous, attribute and variable data and view examples of checklist, location and item check sheets.

Explore how to use an evidence bag including how to open it, place items inside, and seal it for the crime lab.

In this video, you’ll learn how to set up a long piece of tubing using a steady rest, so that you can bore the ends for a bearing.

In this learning activity you'll review the rules for using commas to divide nouns written in a series and complete an activity.

In this learning activity you'll identify the consequences of using gage blocks incorrectly.

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.

In this learning activity you'll review and practice the various forms of the verb "make."

In this simulation activity, an electrician troubleshoots a defective compressor motor 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.

The learner will use an edge finder to locate the edge of a workpiece.