Learners view the operation of the 7485 integrated circuit magnitude comparator in this animated object. A quiz completes the activity.

In this document you'll review text and photos of the radial drilling machines.

In this interactive object, learners follow steps to program and operate the Ercolina Top Bender.

In this animated print reading exercise, the learner calculates missing dimensions and identifies surfaces on projected views.

Learners examine how the load resistance connected to the secondary coil of a transformer affects the primary current. A brief quiz completes the activity.

Learners read how to set up a TI-86 calculator. The process is demonstrated and examples are given.

The learner examines the setup process of a TI-83 Plus calculator. The process is demonstrated and examples are given.

Picture of Adira hydraulic shear's operator's panel with part identification and instructions on how to start and stop the shear as well as setting stroke (cutting length).

Learners read a description of the parts of an ironworker and identify them in an exercise.

Match the job title to the job description.

1.2 ALLOY

Review questions for your quiz

A game to test your knowledge of the elements of the periodic table