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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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Electrical Circuits
Students compare series and parallel circuits. In this electricity and circuits lesson, students roleplay as a "wire" passing an energy ball to demonstrate how a series circuit works and how the circuit can be broken. Students construct...
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Current Divider Circuits
In this circuits learning exercise, students answer ten questions about current divider circuits, the resistance in them, the currents in resistors of parallel circuits and they design, build and mathematically analyze a circuit.
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Series and Parallel AC circuits
In this AC circuits learning exercise, students answer 75 questions about series and parallel circuits including building and analyzing their own circuit mathematically, interpreting schematics of AC circuits and finding total impedance...
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Circuit Boards
Learners explore circuits. In this electricity science instructional activity, students build a circuit board after viewing a related PowerPoint presentation. Detailed instructions are included.
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Series and Parallel Circuits
Fourth graders explore electrical circuits. In this electrical circuit lesson, 4th graders research the history of the use of light and read a biography regarding Benjamin Franklin. Students the build basic circuits, series circuits and...
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Electricity and Thermodynamics Review
In this electricity and thermodynamics worksheet, students review the major concepts of both series circuits and parallel circuits, they review types of thermal transfer, they match electricity terms with their definitions, they fill in...
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Types of Circuits and Ohm's Law
For this circuits an Ohm's Law worksheet, students read about the differences between series and parallel circuits. They are given Ohm's Law and the definitions of current, voltage and resistance. Students match variables with their...
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Electric Circuits
In this electric circuits worksheet, students review Ohm's law, the two types of electric circuits, and how electrical power is measured. This worksheet has 15 fill in the blank questions.
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Casual Patterns in Simple Circuits
Students work in cooperative pairs to create a series circuit and a parallel circuit. Students compare and contrast the two different types of circuits using worksheets that are included.
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Ohm's Law I
Students work to increase the intensity of a light bulb by testing batteries in series and parallel circuits. They analyze Ohm's Law, power, parallel and series circuits, and ways to measure voltage and current.
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Series/Parallel Circuits
Young scholars engage in a lesson that is concerned with the concept of series and parallel circuits. They conduct research using a variety of resources. They have class discussion and the lesson includes information for the teacher to use.
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Please Turn Up the Lights!
Eighth graders discuss series and parallel circuits and design an investigation to test a hypothesis on total resistance of series and parallel circuits in combination. After discussion, groups design their experiments, run tests, and...
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Ohm's Laws
Learners explore the relationship of resistance, voltage and current in series and parallel circuits. Then they discover Ohm's Law by constructing series circuits with one resistor and putting the resultant resistance, current and...
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TE Activity: Ohm's Law 2
Students study Ohm's Law 2 after completing an activity about Ohm's Law 1. They determine how long it takes to charge a battery. They examine if it is better to use batteries in series or parallel circuits.