In this learning activity you'll use the Pythagorean Theorem to calculate the lengths of the legs and hypotenuse of a right triangle.

Learners examine how to solve problems using the Pythagorean Theorem in Excel. Practice problems are included.

In this interactive object, learners use the Pythagorean Theorem to calculate forces.

In this learning activity you'll apply the Pythagorean Theorem to isosceles and equilateral triangles.

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 animated and interactive object, the learner uses a Casio fx-260 calculator to solve for the magnitude of the resultant and of one of the component forces in a right triangle.

In this animated and interactive object, the learner uses a TI-86 calculator to solve for the magnitude of the resultant and of one of the component forces in a right triangle.

In this animated and interactive object, the learner uses a TI-36X calculator to solve for the magnitude of the resultant and of one of the component forces in a right triangle.

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.

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.

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.

The superposition theorem is explained as it relates to dc circuit analysis. Examples are given.

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

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

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.