In this learning activity, we’ll explore the impact of electric shock on the human body.

In this interaction the student is asked 19 questions related to sawing machines.

The student is shown and then identifies the parts of a hydraulic shear.

In this learning activity you'll explore lathe tool-holding techniques.

This animated guide presents an FAA map and aerial photos showing various areas of interest to student pilots enrolled in flight training at FVTC Aviation at Wittman Regional Airport in Oshkosh, WI. The airport is the site of the annual Experimental Aircraft Association's AirVenture Oshkosh. This object has sound.

The learner constructs a nail and identifies the terms relating to the structures of the nail in a matching exercise.

This learning object shows the symbols used to represent the type of pulse required at the clock input to activate flip-flops.

Learners view the operation of the 7485 integrated circuit magnitude comparator in this animated object. A quiz completes the activity.

Learners examine the different types of lines used on a P&ID diagram and the types of connections they represent. They test their knowledge in a matching exercise.

The word "twinkle" is used in the text to describe a light which changes constantly from bright to faint.Match the words with their meanings.

Eat the correct answers.

Identify the term described by the given statement or definition.

Answer the following correctly.