Learners review Kirchhoff's Current Law and work six practice problems. Feedback is given.
By Terry Bartelt
This learning activity describes the physical properties that affect the inductance, in henries, of an inductor.
TI-86 Scientific Calculator: The Simultaneous Equation Solver
By Patrick Hoppe
Students follow step-by-step instructions to learn how to use the SIMULT function on this scientific calculator.
A Timer-On Application
In this interactive object, learners view a practical application of a PLC Timer-On function.
Pneumatic Air Leaks
By Terry Bartelt, Stephen Schneider
In this animated object, learners examine the causes of air leaks and read how to repair them. The object includes audio.
AC Voltage Conversion Problems
By John Rosz, Terry Bartelt
Learners work problems to make conversions between RMS, average, peak, and peak-to-peak AC voltages.
Total Impedance for Series-Parallel Circuits Using Complex Numbers: Practice Problems
Students solve five problems to determine the total impedance of a series-parallel circuit. Immediate feedback is given.
Nine Principles of Good Practice for Assessing Student Learning: Where Do I Stand?
By Terri Langan
In this interactive object, instructors use an extensive inventory to assess their beliefs and uses of assessment. The inventory is based on the work of educators supported by the American Association of Higher Education Assessment Forum in 1996.
Series-Parallel Circuit Analysis Practice Problems: Circuit #5
Learners examine a series-parallel circuit and solve 14 problems related to voltage, current, and power. A help screen is provided.
Kirchhoff's Current Law
By Tim Tewalt, Patrick Hoppe
Learners observe how branch current values in parallel circuits are affected when different values are used. They test their knowledge by answering 11 review questions.
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