In this learning activity you'll discover what the .NET Framework is, what problems it solves, and how it came to be.

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

In this animated lesson, learners follow the steps required to read the phase shift difference in degrees between two AC waveforms.

In this learning activity you'll be introduced to soft skills, or people skills, needed by all IT professionals.

In this interactive exercise, learners label the components of a workstation, a Windows desktop, and an application window.

In this document you'll review drill grinding procedures and web thinning diagrams.

In this interactive object, learners examine how to properly dilute hydrochloric acid.

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

In this activity, you'll discover the differences, advantages, and disadvantages of remote and in-person usability testing.

In this learning activity, you’ll be introduced to how the Agile software development methodology uses the scrum framework.

In this video, you’ll explore how to set up the chuck, face your part using a left-handed and right-handed tool, center drilling, and facing the part to length.

This learning activity presents information on how the type of material used for the core material of an inductor affects the inductors value in henries.

Studies show that more than 75 percent of all hydraulic system failures are a direct result of unclean oil. In this interactive object, learners examine the three primary types of hydraulic system filters. A brief quiz completes the activity.

Learners read a description of the function of the coupling switch on an oscilloscope and how its setting affects measurements of DC, AC, and combined voltages. A brief quiz completes the activity.

Being a critical and creative thinker is essential in today’s workplace. It’s also crucial to your career success, regardless of your field or your position. Employers are looking for employees who can creatively problem solve to find answers that are best for both employees and the company.

The learner will study an effective workplace email being written while a narrator explains the step-by-step process. The learner will distinguish the difference between poorly written and effectively written emails.

In this screencast, learners read how microbes in such items as yogurt, bread, insulin, and insect sprays improve our lives.

Learners read how the transfer function for a RC high pass filter is developed. The transfer function is used in Excel to graph the Vout. The circuit is also simulated in Electronic WorkBench and the resulting Bode plot is compared to the graph from Excel.

The learner constructs a nail and identifies the terms relating to the structures of the nail in a matching exercise.

In this interactive lesson, learners read and hear instructions for sending an e-mail. Steps are given for composing an e-mail message and for sending it. Students have an opportunity to write their own messages. A quiz follows the instruction.