Students read an explanation of "superposition" as a technique for ac circuit analysis. Complex numbers are used.

In this screencast, learners read descriptions of the actions of the superficial skeletal muscles and see their locations.

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

Learners examine eight different kinds of faulty logic or perception that interfere with critical thinking. They are superstition, ignorance, clustering illusion, false analogies, gambler’s fallacy, irrelevant comparisons, post hoc fallacy, and slippery slope fallacy. In an interactive exercise, learners identify ways to overcome these barriers.

In this screencast, students read about the key differences between management and leadership activities. They will review typical supervisory activities as either management or leadership.