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Special Diodes
In this electrical circuit instructional activity, students draw a schematic design and build a circuit board to grasp the understanding of diodes. Students answer a series of 8 open-ended questions. This instructional activity is...
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Regulated Power Sources
In this electrical circuit worksheet, students design and build a circuit board to grasp the understanding of power sources and answering a series of 28 open-ended questions with schematics. This worksheet is printable and the answers...
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Insulate Gate Field-Effect Transistors
For this electrical circuit worksheet, students draw a schematic design and build a circuit board to grasp the understanding of insulated gate field effect transistors before answering a series of 39 open-ended questions that include...
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IGFET amplifiers
In this electronics instructional activity, students draw a schematic design and build a circuit board to grasp the understanding of IGFET amplifiers before answering a series of 2 open-ended questions with schematics. This instructional...
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Multi-stage Transistor Amplifiers
In this electrical learning exercise, students design and build a circuit board using diodes, transistors, and dry cell batteries, to grasp the understanding of circuit design before answering a series of 15 open-ended questions that...
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Rectifying Diodes
In this physics instructional activity, students solve 19 problems on rectifying diodes. They answer a series of conceptual questions that can be tested by building the circuit shown.
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Class A: BJT Amplifiers
Within this electrical circuit instructional activity, students draw a schematic design and build a transmitter to grasp the understanding of bipolar junction amplifiers before answering a series of 62 open-ended questions in which...
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Class B BJT Amplifiers
In this electrical circuit worksheet, students draw a schematic design and build a transmitter to grasp the understanding of bipolar junction transmitters before answering a series of 12 open-ended questions by analyzing schematic...
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JFET amplifiers
In this worksheet, students answer 15 questions as they build and analyze circuits. Students may check answers if working online.
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Differential Transistor Amplifiers
In this electrical worksheet, students draw a schematic design and build a circuit board to grasp the understanding of differential transistor amplifiers before answering a series of 19 open-ended questions. Students analyze schematic...
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Thyristors
In this electronics worksheet, students complete 25 short answer questions on thyristors. They identify the different types of thyristors and how they function in the circuit.
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Shift Registers
In this electrical circuit worksheet, students design and build a circuit board to grasp the understanding of shift resister circuit design before answering a series of 22 open-ended questions with schematics. This worksheet is printable...
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DC mesh current analysis
In this circuits worksheet students complete a circuit building exercise and answer questions about different circuits. There is an answer link.
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Counters
Within this electrical circuit activity, students design and build a circuit board to understand counters. Students will answer a series of 24 open-ended questions that include analyzing schematics. This activity is printable and the...
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Stepper motors
In this circuit lesson students build different circuits then complete a series of short answer questions on different diagrams.
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Multiplexers and De-multiplexers
In this electrical circuit worksheet, students answer a series of 15 open-ended question about multiplexers and DE-multiplexers such as those found in telephone systems. The worksheet is printable and the answers are revealed on-line.
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Memory Devices
In this electrical worksheet, students design and build a circuit board to grasp the understanding of various electronic memory devices before answering a series of 18 open-ended questions that include analyzing schematics. This ...
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What's a Resistor?
Students determine what a resistor does as they construct parallel circuits. In this circuitry lesson, students experiment with batteries, alligator clips, a resistor and a three-way switch to find out what a resistor does. They continue...
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Basic electromagnetic relays
In this worksheet on electromagnetics, students build simple electromagnetic circuits and determines voltage and resistance. There are 11 questions and answers are provided if working online.
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Resonance
For this electrical worksheet, students draw a schematic design and build a circuit board capable of producing a wide range of audio-frequency AC signals before answering a series of 26 open-ended questions. This worksheet is printable...
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Active Filters
In this electrical worksheet, 1st graders design and build a circuit model to grasp the understanding of filters in circuits pertaining to impedance and cut-off frequency. They answer a series of 31 open-ended questions that include...
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Basic Troubleshooting Strategies
In this circuits worksheet, students are given 15 different scenarios to troubleshoot using the scientific method. Topics include electrical lights, "network" power cabling, gas pipelines and stereo systems.
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BJT Amplifier Troubleshooting
In this electrical circuit worksheet, students answer a series of 11 open-ended questions about BJT amplifiers and how to troubleshoot these circuits. This worksheet is printable and the answers are revealed online.
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Inductive Reactance
In this electrical circuit worksheet, students draw a schematic design and build a circuit board to grasp the understanding of inductive reactance before answering a series of 13 open-ended questions. This worksheet is printable and the...