Learners follow steps for reading a P&ID diagram of a closed-loop circuit.
Who Wants to Be an "Engin-aire?" -- Heat Treatment
By Bryan LaVigne
Learners answer questions about the heat treatment of metals using a game show format. Immediate feedback is provided.
The TI-86 Scientific Calculator: Using the Arctangent Function
By Patrick Hoppe
This primer introduces the student to the correct method of using the arctangent function on a TI-86 calculator.
The TI-86 Calculator: The Complex Conjugate
Learners view the steps to find the complex conjugate of a number in polar form using a TI-86 calculator.
Ground Fault Circuit Interrupters
By Terry Bartelt
In this animated activity, learners examine how ground fault circuit interrupters work and why they are an important safety feature.
How to Evaluate a Problem Statement using MEA and IPO Techniques
By Matthew Green
In this learning activity you'll discover how to evaluate a problem statement using both the MEA and the IP Techniques.
Electrical Switches & Pushbuttons
In this learning activity you'll review the operation and schematic symbols of various types of switches and push buttons used for electronic circuits.
Vector Diagram for a Series RC Circuit
Learners view a vector diagram for a series RC circuit and read information concerning the voltage across each component, the total voltage, and the phase angle.
Vector Diagram for a Parallel RL Circuit
Learners read about the vector diagram for a parallel RL circuit. This animated lesson presents information on current flow through each branch, total current, and phase angle.
Vector Diagram for a Series RL Circuit
Learners view a vector diagram for a series RL circuit. Information on the voltage across each component, the total voltage, and the phase angle is included.
Events for Adult Justice System Part 2
Order the events of a trial
Units and instruments
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