The learner will use an edge finder to locate the edge of a workpiece.

Students view a demonstration of Kirchhoff's Current Law (KCL) using complex numbers with respect to ac.

In this animated learning object, students examine the addresses of PLC elements and how they pertain to I/O connections and internal memory files.

In this animated activity, learners examine the circuitry in a DC variable speed drive that causes the motor to accelerate or decelerate at slow rates. This learning object has audio content.

In this learning activity you'll discover how to calculate the best priced items and improve your financial literacy.

Learners read how to use a lumber rule to quickly and accurately estimate board feet. They then use virtual samples to practice the process.

In this animated activity, students read about weight-volume relationships within a given sample of soil or aggregate. They complete problems using a 3-phase diagram.

This interactive learning object demonstrates how the moisture content is determined for a given sample of soil or aggregate.

Students read an explanation of the use of weight-volume relationships and practice calculating density.

Recall your knowledge about the soil resources.

Matter Review

Study flashcards online or from your tablet or phone. Learn new material and then practice your vocabulary or test your knowledge or recollection skills. Players will choose the correct answer from the options given and then see the correct answer when they flip the card! Play against friends or family and the one with the most points at the end of the game WINS!

This who want's to be a millionaire style game covers first semester Essentials of Chemistry terminology.