In this animated object, learners examine how the heating or cooling steps in a manufacturing process work to control a chemical reaction.

In this interactive and animated object, learners classify a number of diagnoses by shooting a soccer ball into goals marked "Medical" and "Nursing."

In this learning activity, you'll practice creating a new repository in Visual Studio Online, a cloud-based version control system.

Boyle's Law states that gas volume varies inversely with the pressure at constant temperature and is described by the equation PV = constant. An example of a sample of gas at two conditions of P and V is used to illustrate the law.

In this activity, you'll discover the differences, advantages, and disadvantages of remote and in-person usability testing.

In this interactive object, learners read about the differences between push and pull manufacturing systems. A brief quiz completes the activity.

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

Learners read an introduction of scalar quantity and vector quantity and force. Examples are given.

Learners observe how a blood drop in flight continually accelerates and increases in velocity over time. As the drop falls, resistance accumulates. The increase in stain diameter relative to distance of a typical 50 ml drop of blood is represented here. This activity has audio content.

Learners read the definitions of an assumption and a fact. They then provide their own examples of each and compare those to the examples provided.

In this interactive lesson, learners study the use of "many" and "much" with nouns that can be counted and nouns that cannot. They then practice using these words in a drag-and-drop exercise.

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.

In this animated activity, learners examine the operation of normally open and normally closed valves used in hydraulics. A brief quiz completes the learning object.

In this animated object, learners examine how gas volume varies directly with absolute temperature (K at constant pressure). An example of a sample of gas at two conditions of volume and temperature is used to illustrate the law.

In this interactive object, learners read a description of value-added and non-value-added activities and then place various work duties into these two categories.