The learner will understand and be able to apply the common welding variables of the GMAW process.

Learners read a brief introduction to in-control and out-of-control conditions and view a series of distribution curves. This is a follow-up to the learning object titled "Quality Basics: Variation."

In this highly animated and interactive object, learners identify the types of waste in a manufacturing process.

The learner will understand the design of a planetary gear drive and its advantages and disadvantages.

Learners examine how language can interfere with clear communication. They select examples of ambiguity, assuring expressions, doublespeak euphemisms, jargon, emotive content, false implications, meaningless comparisons, and vagueness. In an interactive exercise, learners identify ways to overcome these barriers.

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

In this learning activity you'll be introduced to the communication model and how it impacts your work as an IT professional.

In this learning activity you'll explore four ways to engage your customers and improve your customer service skills.

Learners read about nonverbal communication. In a drag-and-drop exercise, they evaluate photos of people interacting and determine if the behaviors shown interfere with communication or enhance it.

Problem solving in Subtraction

Soft Skills

Solving basic addition problems

Test your knowledge of soft skills needed for any job you get!