Explore how to prevent injuries caused by falling from ladders or elevated heights by looking at the parts of a ladder, ladder safety rules, and personal fall protection systems.

The learner will understand how to properly use a fillet gage to measure weld size.

Learners examine the function of each part of a microscope and follow step-by-step instructions on how to focus on a specimen. They also review the proper use and care of a microscope and test their knowledge in two drag-and-drop exercises.

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.

Learners examine how a ladder logic circuit becomes latched when a normally open pushbutton is momentarily pressed.

In this learning activity you'll explore how computers connected on a network use Ethernet technology.

Students review the best practices for using a ruler and answer five basic questions.

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

Explore what time management is, how to use a time matrix, and how to put it all together and use our new time management skills to accomplish more during your days.

Learners examine the labeling scheme used in ladder logic diagrams to identify components, wires, rungs, and rails. This activity includes self-check questions.

Brainstorming helps find new ideas to problems. Learn how you can use brainstorming to write a paper, give a speech, or work on a group project. In this video, you’ll explore what brainstorming is and how to use it.

This interactive object is designed to help learners memorize the schematic symbols used in ladder logic diagrams. Learners quiz themselves using electronic flashcards.

Learners study the operation of a ladder circuit in which coils on one rung control contacts in other rungs.

In this animated object, learners study the operation of a ladder circuit that controls the rotational direction of a DC motor.

In this learning activity, you'll be introduced to user experience testing.

Learners examine how metal detectors function. This object includes animation and sound.

The Animal Welfare Act, or AWA, gives protection to animals used in research, education, and entertainment. Explore ethical use and some of the current alternatives in this module.

In this learning activity you'll observe how switches are used in local area networks to increase data transmission speeds.

In this interactive object, learners review how to read a caliper. They then test their skills with eight practice questions.

In this activity, you'll learn how Fitt's Law applies to user experience design.