The learner will...be able to safely use grinding equipment in the welding and metal fabrication shop.

In this activity we’ll explain what a title block is and how to read the information it holds.

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

In this learning activity you'll recognize potential safety hazards around grinding equipment

In this interactive object, the learner reads an explanation of how various shielding gases are used in GMAW and FCAW. An exercise completes the activity.

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.

In this animated object, learners examine the operation of a robot using the integral control mode to overcome a steady state.

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.

Match cards

Review the concepts of safety for Welding

You'll practice identifying and explaining safe practices for grinding