By Patrick Hoppe
Learners read how to calculate the MOD number and how it is used.
Download Object
Parallel Circuit Analysis Practice Problems: Circuit #10
In this interactive object, learners solve for total resistance and current, the current through each resistor, the voltage across each resistor, and the power dissipated by each resistor.
Optical Comparator: Establishing a Reference Frame on the Starrett HB 400
By Barbara Anderegg
In this interactive learning object, learners read how to compensate for a part not mounted perfectly parallel to the machine axis.
CNC Control Features
By Terry Tower
In this learning activity you'll discover the features of a Puma Daewoo O-T CNC Lathe Control panel.
Transistor AC Analysis Practice Problems: Circuit #1
The learner solves for Zin(base), Zin(stage), Zout, and Av. A "help" screen is available.
Analog and Digital Converters
By Terry Bartelt
In this learning activity you'll examine how electronic converters convert between analog voltages and proportional digital signals.
An Inductor Opposing a Current Change
Learners read how an inductor opposes a current change when it begins to energize and when it begins to de-energize. A short quiz completes the activity.
Total Impedance of a Series Circuit Using Complex Numbers: Practice Problems
Students solve six problems for series impedance using complex numbers. Immediate feedback is given.
Total Impedance of a Parallel Circuit Using Complex Numbers: Practice Problems
Students work six practice problems to determine the total impedance of a parallel circuit.
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.
Electricity Rocks
Basic terms found in the study of electricity.
Teaching Digital Citizenship
Our students interact on the internet everyday, but do they know how to do so responsibly? Review key ideas related to implementing ISTE’s National Educational Technology Standards (NETS) in regard to ethical and social issues.
Digital Citizens
Are you an AWESOME Digital Citizen? Answer the questions correctly about being a digital citizen.
Social Networking in Education
Information from "Using Social Media in the Classroom: A Best Practice Guide" by Megan Poore and "The Socially Networked Classroom" by William Kist.
Creative Commons Attribution-NonCommercial 4.0 International License.
Learn more about the license »
Give your new group a name.