In this learning activity you'll explore public key encryption and conclude with a short quiz.

Learners examine the use of the reciprocal key on the TI-83 Plus calculator to determine parallel resistance.

The use of the reciprocal key on the TI-86 scientific calculator is demonstrated in the solution of parallel resistors.

In this learning activity you'll read key words that direct you to add, subtract, multiply, or divide.

Learners read definitions of terms related to legal, insurance, and advocacy issues regarding the elderly. At the end of the activity, learners test their knowledge in three matching exercises. Some of the programs and groups discussed are Medicare, Medicaid, Social Security, long-term care insurance, OBRA, SSI, and CWAG.

Learners rank the most efficient ways in which workers retain information and create their own plan for improvement.

In this learning activity you'll explore the Marvel PCII keys.

In this video, we’ll explore how to cut a keyseat.

In this module, we'll be introducing you to SIPOC, a powerful tool that can help you improve your business processes. It's a high-level process mapping tool that helps you identify the key components of a process and how they relate to each other. SIPOC diagrams are often used in Six Sigma and Lean methodologies, but they can be useful for any process improvement initiative. We’ll explain the key SIPOC components and demonstrate how to build one. Then, we’ll walk through a few scenarios and let you build your own.

In this learning activity you'll practice identifying keys on the Casio fx260 Solar Calculator.

Be the force to create a safer agricultural community by creating and presenting effective educational presentations. By informing others about biosecurity strategies, you’ll become a biosecurity advocate as you spread the word about its importance!

Be the force to create a safer agricultural community by creating and presenting effective educational presentations. By informing others about biosecurity strategies, you’ll become a biosecurity advocate as you spread the word about its importance!

In this learning activity you'll match definitions of motivational terms with terms and concepts found in a puzzle.

In this learning activity you'll practice using the keys on the Casio fx-260 Solar Calculator.

In this learning activity you'll define the keys on the Casio fx-260 Solar Calculator.

In this learning activity you'll analyze four newspaper editorial submissions and formulate your own letter.

The target audience of this learning object is trigonometry students who have already learned what a radian is and have already derived the key values of the coordinates associated with common radian units, but now need to practice finding those values on the unit circle. The student does not need to know the definition of the six trig functions to do this activity.

This primer introduces the student to the key terms and concepts associated with the silicon diode.

Robotic welding is an increasingly popular tool used in industrial welding applications. Knowing how to program the robot is key. Explore how to improve your programming skills by using if-then-else, calls, unconditional jumps, and counters in this learning activity.

In this learning activity you'll apply cost-benefit economics to a real world public taxation issue.