Learners follow step-by-step instructions for creating a current-state map to identify how materials and information flow.

This learning activity uses a water pressure analogy to present the concept that voltage pressure is required to cause current flow.

Laboratory testing begins with a doctor's order and is followed by specimen collection. In this activity, learners review doctors’ lab orders and select the blood collection tubes required for each patient.

In this animated activity, students are introduced to standard procedures, pilot actions, and pilot callouts for Be76 critical phases of flight including takeoff and initial climb, ILS approach, non-precision approach, visual approach, and aborted takeoff.

Learners read about the process of dividing industrial goods into the categories of entering, foundation, and facilitating.

Learners read an explanation of the concept of apparent power in a power distribution system involving motors, generators, and transformers. A quiz completes this interactive lesson.

Learners identify the advantages and disadvantages of four versions of high speed Ethernet. A short quiz completes the activity.

In this animated object, learners examine the operation of a hydraulic relief valve and its internal components. A brief quiz completes the activity.

In this animated object, learners examine the parts of a pneumatic power system, including the prime mover, compressor, and receiver tank, and how they function.

In this animated object, learners examine the ratio control method used in automation when two or more ingredients are mixed. A brief quiz completes the activity.

Students read about the concepts of saturation and cutoff. They view diagrams that illustrate the interaction of the load line and the family of curves.

Learners observe the waveforms in a circuit in which a triac controls the brightness of a lamp’s light. A brief quiz completes the activity.

Students read about how acid/base balance affects a person's health. This activity includes animation.

Learners follow the steps required to perform the Ziegler-Nichols reaction curve process identification procedure.

With this highly entertaining four-minute animation, learners can visualize the basics of accounting.

In this learning activity you'll review angles and different types of angular measuring tools associated with manufacturing.

You'll explore the three main services of cloud computing: Software as a service, Platform as a Service, and Infrastructure as a Service.

Explore what DDoS attacks are, the methods used to carry them out, and how to prevent them.

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

Learners read about a process for sorting items in the workplace. "Sort" is the first of the five steps in 5S.

Students view the steps for subtracting complex numbers in Excel.

Learners read how low defect levels can cut production costs. Six Sigma success means reduced inspection expenses, less rework, and fewer customer complaints.

In this animated activity, learners examine the operation of the SCR, including how it is biased and how it is turned off. A brief quiz completes the object.

In this interactive object, learners sort veterinary anti-inflammatory and pain reducing medications into categories. They also complete an exercise involving trade names.

In this learning activity you'll determine the total resistance in a DC parallel circuit.