Learners consider the correct type of pushbutton to use as a Stop button, the way the Stop button should be hard wired, and the PLC input instruction to use. This animated object includes a short quiz. It is recommended that learners review the learning object “The PLC Examine-Off Instruction” before beginning this object.

In this learning activity you'll be introduced to soft skills, or people skills, needed by all IT professionals.

In this interactive learning object, the student matches the names of software with their definitions and categorizes computer terms according to the appropriate software.

Learners review descriptions of 10 personality disorders and then test their knowledge in an interactive softball game.

In this learning activity you'll write a technical description of a stopwatch.

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 animated object, learners examine how to use a programmable logic controller as an alternative to hardwiring a ladder logic circuit.

The learner will understand the operation of motor control circuits used to start and stop three-phase motors.

Know the threats. Block the breach. This module breaks down how common web attacks like SQL Injection and Cross-Site Scripting work—and how to stop them.

In this animated activity, learners examine the operation of a dynamic braking circuit used to quickly stop a motor.

Learners watch a short video demonstrating the correct procedure for police officers to follow when approaching a motorist after stopping a vehicle.

Picture of Adira hydraulic shear's operator's panel with part identification and instructions on how to start and stop the shear as well as setting stroke (cutting length).

This animated lesson shows how pushing a start or stop button on a ladder circuit causes the cylinder of a hydraulic circuit to extend and retract.

Learners watch a short video showing the correct procedure for police officers to follow when making contact with a high-risk vehicle.

In this learning activity you'll examine the software operation Dynamic Host Configuration Protocol (DHCP), which automatically performs TCP/IP configurations.

You'll explore two unique project management methodologies for developing software.

Explore how to combine Waterfall and Agile methodologies for your next software development project.

In this learning activity, you’ll be introduced to how the Agile software development methodology uses the scrum framework.

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

In this learning activity, you’ll explore the Waterfall model and its application to software development.