Laboratory testing begins with a doctor's order and is followed by specimen collection. In this activity, learners review doctors’ lab orders and select the blood collection tubes required for each patient.

In this drag-and-drop exercise, learners review the names of diagnostic tests and match them with their descriptions and the nursing actions that relate to them.

The learner will learn how to understand, interpret, and correlate cardiac marker test results.

The learner tests his/her ability to set up the optical comparator edge detector using a virtual simulation of the machine.

This review tests the student's knowledge of lathe construction.

This review tests the student's knowledge of lathe maintenance.

This interaction tests the student's knowledge of parts on a radial drill press.

This interaction tests the student's knowledge of fixed gages.

This review tests the student's knowledge of lathe operations in chucks.

This review tests the student's knowledge of cutting speeds and RPM calculations for drilling machines.

Learners read about audiological tests including pure tone testing, air conduction, bone conduction, Speech Reception Threshold, and Speech Discrimination Score. They listen to sounds and words recorded at different decibel levels and see a graphic representation of decibel ranges. A brief review concludes the activity.

This review tests the student's knowledge of advanced cutting tools and operations on a drill press.

This review tests the student's knowledge of drill press accessories and procedures.