In this learning activity you'll review scientific notation and practice expressing numbers larger than 1.

In this animated activity, students view the operation of a 4-bit serial-in serial-out register. A brief quiz completes the learning object.

In this learning activity you'll test your knowledge of angular measurement in this 10-question quiz.

In this learning activity you'll review rigging and lifting as well as signals for crane movement.

In this animated learning object, learners examine how an ultrasonic flowmeter measures the flow of liquids through a pipe using ultrasonic sound waves. A short quiz completes the activity.

In this learning activity you'll review how an open in a series circuit affects current.

This learning object introduces the student to the calculations involved in a sieve analysis -- including percentage retained and percentage passed.

In this learning activity you'll discover how visual perception influences your understanding of unstable figures.

In this learning activity, you'll explore the topic of cross-site scripting, (or XSS)

In this learning activity you'll be introduced to the Ad Verecundia fallacy.

The purpose of this learning object is to introduce the dental hygienist to the process of documenting a patient's dentition.

Instructors complete a simple, informal inventory that helps them to see how they use the Seven Principles of Good Practice in Undergraduate Education developed by Chickering and Gamson (supported by AAHE, ACE, Johnson and Lilly foundations) in 1987.

Explore The Study Cycle – an approach that research and experience shows is the best and most efficient way to study

Instead of trying to memorize content, the SQ5R technique focuses on understanding concepts and new ideas.

Users complete a self-inventory to determine if their approach to assessment is teacher-centered or learner-centered.