Mr. E. Science
Electric Charges and Current
Resistance is not futile, it is voltage divided by current. The presentation goes in depth covering electric charges, conductors, insulators, electric fields, static charges, and circuits. The lesson is the 12th in a series of 26.
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Series and Parallel Circuits
Electricians draw four different circuits and answer questions about the resistance, voltage drop, and current at different points in each. Completing this activity will help make sure that your class is understanding what is happening...
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Simplicity of Electricity
Young scholars examine how to make an electrical circuit. They listen to a teacher led discussion, design a switch to control a circuit, and construct a signaling device.
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Series or Parallel?
Physics classes that are studying electricity connect photovoltaic cells into both series and parallel circuits. Inquiry and critical thinking come into play as learners try to determine which circuit is more productive. They associate...
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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. For 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 instructional activity, 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...
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Series and Parallel AC circuits
In this AC circuits worksheet, 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 of...
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Earth's Energy
Students discuss the Earth's energy. In this science lesson, students construct a simple circuit, a series circuit, and a parallel circuit.
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Circuit Boards
Students 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...
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Electricity and Thermodynamics Review
In this electricity and thermodynamics worksheet, high schoolers 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...
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Types of Circuits and Ohm's Law
In this circuits an Ohm's Law learning exercise, learners 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...
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Types of Circuits and Ohm's Law
In this circuits worksheet, learners compare and contrast series and parallel circuits. Students learn about Ohm's Law and define current, voltage, and resistance. This worksheet has 6 matching, 18 fill in the blank, and 8 short answer...
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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
Young scholars 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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Electrical Circuits
Young scholars explore parallel and series circuits. In this electrical circuit instructional activity, students investigate the differences between series and parallel circuits. Young scholars observe the benefits and...
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Light the Bulb
Young scholars explore electricity. In this power experiment lesson, students determine what is required for lighting a bulb. Young scholars develop an understanding of open and closed circuits, and how energy is formed
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Parallel circuit
In this parallel circuit learning exercise, students use batteries, a breadboard, light bulbs and more to make a parallel circuit and answer short answer questions. Students answer 2 questions.
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V, R, and I in Parallel Circuit
In this V, R, and I in parallel circuits worksheet, learners calculate the total current, total voltage, and total resistance. Students match the correct term with the correct definition. Learners also label several diagrams of series...
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Series/Parallel Circuits
Students engage in a instructional activity 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 instructional activity includes...
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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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Build a Simple Ammeter
Students build and work with a simple ammeter to test theories on why solar cells connected in parallel produce more current that in series. Students use the ammeter to indicate the presence, direction, and strength of an electric...