In this learning activity you'll examine force, mass, and acceleration to understand this "Law of Acceleration."

In this learning activity you'll examine Newton's Third Law: for every action, there is an equal but opposite reaction.

In this interactive object, learners use the Law of Cosines to calculate forces.

In this learning activity you'll review the six different ways in which electricity is produced: chemical, friction, heat, light, magnetism, and pressure.

Learners read how an inductor opposes a current change when it begins to energize and when it begins to de-energize. A short quiz completes the activity.

Learners complete a matching exercise as a quiz or as a review of state laws and rules pertaining to barbers and cosmetologists.

In this interactive object, the learner views photos of the interior of a salon and identifies areas that violate Wisconsin safety and sanitation regulations.

Learners compare electromagnetic quantities with the voltage, current, and resistance quantities of an electrical circuit. A brief quiz completes the object.

In this interactive object, students view an animated depiction of Class 1 levers. A matching quiz completes the activity.

Review vocabulary related to balanced and unbalanced forces.

Learning about motion.

Match for correct answers

Energy is simply defined as the ability to do work. Energy can be found in many things and can take different forms.