Learners will understand the technical terms used in the context of the SDS to help them interpret its information.

Learners view step-by-step instructions for how to set up and sharpen a drill bit in the Darex drill grinder, model SP2000.

In this animated object, learners study how the internal parts of an AC synchronous motor interact with magnetic fields to cause rotation. A short quiz completes the activity.

Learners read the legal definition of sexual harassment and then evaluate two situations to determine if the behavior should be reported as possible sexual harassment.

Students view a video that shows the correct methods for starting a GTAW weld pool and adding filler. It focuses on the two problems that many students have – adding filler too soon and angling the torch so that the filler melts prematurely on the filler rod. Note: This activity is 3.6 mb.

Learners read an introduction to arterial blood gasses and then identify uncompensated ABGs.

In this interactive object, learners review case studies and identify complex arterial blood gases.

In this animated and interactive object, learners follow steps that begin with choosing the correct drive roll and include feeding the electrode wire from the spool to the welding gun.

In this interactive object, learners read an explanation of the electrodes used for welding with the GMAW and FCAW processes. In two matching exercises, students test their knowledge of classification and specification numbers.

Practicing your nomenclature for straight chain alkanes

Review the concepts of safety for Welding

Answer the science questions

Matter Review