In this screencast, you will see how the Johari Window works when determining a relationship with someone.

In this learning activity you'll interact with the Johari Window to illustrate how willing you are to disclose information.

In this interactive object, learners identify the elements of the Windows platform in a drag-and-drop exercise.

In this learning activity, you'll explore the Immediate Window including what is it and how you use it?

In this animated activity, learners read an explanation of the four different modalities (currents) used in electrotherapy.

In this learning activity you'll read an explanation of scientific notation and practice expressing numbers smaller than 1 in scientific notation.

The learner reads an explanation of how to determine lengths for tubing and pipe bending and then performs calculations in an interactive exercise. Two methods for determining angle bends are shown. A calculator is required.

The learner reads a brief explanation of how to use Mandarin Chinese monetary terms in formal and colloquial speech. The learner can then click on a term to listen to its pronunciation and see its value.

The learner reads an explanation of all of the elements that comprise a future-state map. A map is shown.

Learners view an explanation of how to read a graduated cylinder by measuring the lowest portion of the meniscus. A quiz completes the activity.

In this screencast, learners read an explanation of the file rules and indexing that have been developed by the Association of Records Managers and Administrators.

The learner will gain an understanding of the inner workings of the cycloidal gear drive while watching a video and listening to an explanation of its features.

Students read an explanation of the summing amplifier and the formulas for closed-loop gain. An example is given.

Learners listen to an explanation of balance sheet basics for farm operations. They then determine how purchases should be listed in a farm record book and complete sample income and expense sheets.

In this learning activity you'll review an explanation of scientific notation and complete exercises to convert scientific notation to ordinary numbers.

Students read an explanation of chemical formulas in this animated activity. A quiz completes the object.

Learners read an explanation of the concept of apparent power in a power distribution system involving motors, generators, and transformers. A quiz completes this interactive lesson.

Students read an explanation of the operation of an operational amplifier that functions as a comparator.

Students read an explanation of the common-source and source-follower amplifiers. Gain formulas are developed and an example is given.

Students read a brief explanation and then complete an exercise writing plurals.