In this learning activity you'll identify the difference between needs and wants related to building a personal budget.

As a welder, you'll need to know how to convert between standard and metric measurements. Try this activity to practice converting between these two measurements. A conversion chart is provided to help you complete this work.

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

In this screencast, you'll distinguish the differences between the content message and the relational message.

Learners examine the fundamental operation of a difference operational amplifier. A brief quiz completes the activity.

In this learning activity you'll practice converting between degree minute second and decimal degree.

In this learning activity you'll factor problems using the difference of two perfect squares.

Learners read work instructions and view a drawing for turning between centers on a lathe.

Every speech starts with an outline. Knowing how to write one can make the difference between speech success and speech failure. In this module, we’ll explore what’s involved in creating an outline, demonstrate how to put one together, and give you examples you can use to create your own outline.

In this animated object, learners examine the relationship between pressure and temperature in an air conditioning system.

The student takes a quiz on lathe operations between centers.

In this learning activity you'll differentiate between the five contexts affecting communication.

Video Overview of turning between centers on a lathe.

Learners follow steps to convert numbers from Gray code to binary code. They then view steps to change binary values to Gray code numbers.

In this learning activity you'll use Maslow's Hierarchy and choose which need is taking precedence and which is being sacrificed in each situation.

In this learning activity you'll explore the difference between mass and weight.

In this colorful, interactive object, learners examine how materials on the nanoscale compare with those on the macroscale. The focus is on the difference between macroscale and nanoscale gold in both color and melting point.

The learner sorts a variety of foods based on personal preferences. Those personal choices are then classified by food group. The learner views the charts and reads information about the major food groups.

Learners answer questions about ferrous metals and alloys using a game show format. Immediate feedback is provided.

In this learning activity, you’ll discover the difference between a parameter and an argument.