Learners read descriptions of three work teams and decide how to assign four recently hired employees who are new to the United States.

This learning object will be used in conjunction with the DNA collection methods learning object. This learning object will cover the errors that were present in the DNA collection methods learning object and how they could be corrected.

Learners examine a series-parallel circuit and solve 14 problems related to voltage, current, and power. A help screen is provided.

In this interactive object, learners solve for total resistance, total current, the current through each resistor, the voltage across each resistor, and the power dissipated by each resistor.

Learners read about various cuts of beef and the methods of preparing them: roasting, baking, broiling, pan broiling, braising, stewing, and marinating. In a drag-and-drop exercise, students match the cut of beef to the appropriate cooking method.

This primer introduces the student to the correct method of using the arctangent function on a TI-86 calculator.

In this learning activity you'll review safety considerations for using hydraulic press brakes.

In this object designed for instructional assistants, learners read about the laws that pertain to student school records. Three case studies are presented and learners write about how they would respond in these situations.

Learners read about the concepts of true power, reactive power, and apparent power, and are introduced to the power factor formula. A short quiz completes the activity.

Students view several examples of how to determine the total impedance of a series circuit. The "j" term is used in all of the calculations.

Learners examine the types and sources of credit that are available for operators of a farm or other agricultural business.

In this animated object, learners examine the various connective tissue layers of the muscle organ. The terms "prime mover," "synergist," "antagonist," "origin," and "insertion" are defined.

Learners choose the meaning of a selected word in a sentence.

Learners examine the relationship of individual parts in an assembly drawing. Assembly drawing notes, fabricated and purchased parts, and sectional views are explained briefly.

Learners view an animation of a sequence valve in operation and examine the valve’s internal structure.

In this animated activity, learners examine the operation of a pneumatic cylinder that continuously cycles by extending and retracting.

Learners examine the operation of various circuits that are internal to the capacitive proximity sensor.

Learners study the operation and characteristics of an incremental optical encoder used in automated manufacturing applications. A brief quiz completes the activity.

In this learning activity you'll explore Lathe Turning Machines.

Learners read how nanotechnology is creating new jobs in emerging industries while making others obsolete. This colorful and animated activity also looks at the types of products being created through the use of technology and how educational institutions have responded.

Learners observe animations showing how data is converted between serial and parallel flow.

Students read a definition of Kirchhoff's Voltage Law and view examples of its use.

Learners test their ability to visualize a mounting wedge in this interactive exercise that features animated pictorial views.

Learners review the VDR and work six problems. Immediate feedback is given.

Learners review office processes to find ways to save time.