In this scenario for working in teams, the learner reads profiles of six company employees and then chooses three people to work on a team on which the learner will also serve. The learner writes a justification of his/her decisions.

Learners examine pictorial drawings used in engineering including sectioned and exploded drawings. A sketching quiz is provided to help the learner create simple pictorial sketches by using orthographic views and an isometric template.

Students interpret pie chart information and identify the parts of a chart in an interactive exercise.

The student reads about the parts of a pipe/tubing bender and later identifies them in an interactive review.

Learners examine an animated motion-controlled robotic arm and observe the operation of a PID (Proportional-Integral-Derivative) control that makes movements quickly without overshooting or having a steady-state error. This activity has audio content.

In this animated activity, users examine the causes of malfunctions in a hydraulic pressure-reducing valve and the problems that result. A short quiz completes the learning object.

In this interactive object, learners are given the RPM, the pulley diameter, and the force, and proceed to calculate belt velocity and horsepower.

Students read about the Caspian Sea and use a map to identify the five countries that surround it.

This project gives a drawing with steps to complete the activity.

In this animated object, learners examine the mechanisms for gas exchange among the lungs, blood, and tissues.

In this learning activity you'll review the facts and interpretations, determine a verdict, and respond to questions.

In this colorful, interactive object, learners examine nervous and epithelial tissue composition and function. A quiz completes the activity.

In this learning activity you'll review the four main purposes for writing documents: expressive, literary, persuasive, and reality.

Students read about the phenomenon of people trying to do their best to be good subjects when participating in research.

In this learning activity you'll make observations and formulate an evaluation including diagnosis and microorganism identification.

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

In this learning activity you'll use the Empirical Rule to calculate the percentages of data between two data points.

In this learning activity you'll apply techniques for identifying a central idea to a practice exercise.

This project gives a drawing with steps to complete the activity.

In this screencast, learners examine the movement of fluid within the vascular system.