Learners identify negative roles, match statements characteristic of each role, and relate how they have handled negative teams.

In this learning activity you'll discover how to evaluate a problem statement using both the MEA and the IP Techniques.

In this learning activity you'll calculate problems using the negative both inside and outside of the parenthesis.

In this video, you’ll explore how to calculate, setup, and cut a taper using the tailstock offset method.

In this video, you’ll learn how to set up a long piece of tubing using a steady rest, so that you can bore the ends for a bearing.

This video will demonstrate how to cut tapers on an engine lathe using the taper attachment.

Students read how to determine the total impedance of a parallel circuit using complex numbers. The "J" term is used in the calculations.

This video shows how to measure a hole diameter of a part using small hole gages.

In this video, you’ll explore how to set up the chuck, face your part using a left-handed and right-handed tool, center drilling, and facing the part to length.

This video will show you how to setup and cut a taper using a taper attachment.

Learners read how to use the arctangent function to calculate the theta of an angle. The proper keystrokes are displayed.

In this learning activity you'll observe the growth of gram negative organisms and determine if they're lactose positive or negative.

Learners examine how to solve problems using the Pythagorean Theorem in Excel. Practice problems are included.

In this learning activity we’ll learn how the web works by using a Request and Response algorithm.

Walk through of how using an inside micrometer for measurement.

Explore how to use an evidence bag including how to open it, place items inside, and seal it for the crime lab.

This video shows how to measure the inside diameter of a part using telescoping gages.

In this learning activity you'll calculate percentages using a grid to solve problems.

This interactive object is designed to help learners memorize schematic symbols used in hydraulic diagrams. Learners quiz themselves using electronic flashcards.

In this animated and interactive object, learners use a memory device to identify NPN and PNP transistors. Learners also examine how much the transistors turn on when the voltage applied to the base is varied.