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Interactive
PHET

Battery-Resistor Circuit

For Students 6th - 12th Standards
Don't be resistant to physics! A simulation shows classes how a resistor works. Change the battery voltage and resistance to show how this affects the flow of electrons. Temperature and amps measurements are shown for the system as well. 
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Interactive
Curated OER

Resistors

For Students 9th - 12th
In this resistors worksheet, high schoolers answer 11 questions about resistors, their functions, symbols used to represent them, and they calculate resistance values.
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Lesson Plan
Curated OER

What's a Resistor?

For Teachers 3rd - 5th
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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Lesson Plan
Curated OER

Solar Kit Lesson #11 - Power Maximum: An Electrical Determination

For Teachers 6th - 9th
Collaborative groups connect resistors and solar panels in series and measure electrical resistance, voltage, and current. The objective is to order 16 solar panels from strongest to weakest. They graph current-voltage and power curves...
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Lesson Plan
Curated OER

Resistor and Resistance

For Teachers 9th - 12th
Students explore electrical resistance through various experiments. In this physics lesson, students calculate resistance using a mathematical formula. They explain how colors identify the resistance value of a resistor.
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Interactive
CK-12 Foundation

Resistor Simulation

For Students 9th - 12th Standards
Many scholars struggle to picture electrons traveling in a circuit but understand water going through a pipe. The simulation compares circuits to water pipes. It walks pupils through four levels of questions, allowing them to switch...
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Lesson Plan
Curated OER

Resistors and Scientific Notation

For Teachers 6th - 9th
Students explain the importance of scientific notation. For this physics lesson, students determine the resistance of resistors using the colored bands. They compare and contrast scientific notation and resistor band notation.
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Worksheet
Curated OER

Resistor-Capacitor Circuits

For Students 10th - 11th
In this physics worksheet, students determine whether the current flows through the resistor after the switch is closed and explain why. Then they determine whether the capacitor will discharge faster or slower if there is an increase in...
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Lesson Plan
Curated OER

Electronic Components

For Teachers 7th - 12th
Students describe how resistors affect the flow of electricity. In this electronics lesson students examine transistors and what they do and how they work.
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Lesson Plan
Curated OER

The Resistor Color Code and Reading a Multi-meter.

For Teachers 6th - 8th
Middle schoolers explore how to read the resistor color code and a meter.
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Assessment
Curated OER

Fall 2003 Midterm Exam #1

For Students 10th - Higher Ed
Electricity is the focus of this college-level midterm exam. It requres physics learners to answer multiple choice and short answer questions in addition to evaluating several diagrams and graphs. This is appropriate for most high school...
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Interactive
Curated OER

Parallel DC Circuits

For Students 11th - Higher Ed
In this circuits worksheet, students answer 24 questions about parallel DC circuits including finding the current drawn by resistors, the total resistance, and the voltage impressed across each resistor in the circuit. Students also...
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Lesson Plan
Curated OER

Electronic Components

For Teachers 7th - 12th
Young scholars review new terminology and computer circuits and the value of a resistor. They complete three experiments, "Resistance Activities," Transistor Activities,"Diode Activities" and enter data, results and their findings on...
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Worksheet
Curated OER

Circuits

For Students 10th - 12th
In this circuits activity, students read about total voltage, total resistance, and total current. Students learn about voltage across a resistor and short circuits. After completing the reading, students complete 4 circuit questions and...
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Worksheet
Curated OER

Telegraph System

For Students 10th - 12th
For this telegraph system worksheet, students design a telegraph station and answer 4 questions about the voltage, the resistor values and various modifications made to their design.
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Interactive
Curated OER

Temperature Coefficient of Resistance

For Students 9th - 12th
In this resistance worksheet, students solve 10 problems about the changes in resistance as the temperature changes in resistors.
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Interactive
Curated OER

Current Divider Circuits

For Students 10th - Higher Ed
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 a circuit.  
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Lesson Plan
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Teach Engineering

Can You Resist This?

For Teachers 7th - 9th Standards
Some things are hard to resist. Small collaborative groups build circuits and calculate the voltage using Ohm's Law. Budding engineers explore the connection between the voltage across different resistors and linear functions with...
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Lesson Plan
Rochester Institute of Technology

Electrical Energy

For Teachers 6th - 12th Standards
My friend told me how electricity is measured and I was like Watt! In the hands-on activity, learners explore electricity by building circuits, both parallel and series. They also determine how increasing the number of light bulbs and...
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Lesson Plan
Curated OER

Electronic Circuit Design

For Teachers 9th - 12th
Students design circuits to power 3-9 volt devices such as CD players or flashlights. After measuring the voltage and current requirements for the item, they design a loaded voltage-divided circuit to power it. Students work in teams to...
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Lesson Plan
Curated OER

Regents High School Examination - Physics 2010

For Teachers 9th - 12th
Give every type of learner in your physics class an opportunity to demonstrate what they have learned throughout the year. From analyzing tables and graphs, to evaluating diagrams and solving problems, there is an outstanding variety of...
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Lesson Plan
Curated OER

Physical Setting: Physics Exam 2004

For Teachers 10th - 12th
Twelve pages of mostly multiple-choice questions comprise this comprehensive New York Regents physics exam. It covers an entire year's worth of physics curriculum and requires about three hours for completion. Review the questions to...
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Worksheet
Curated OER

Typical Numeric Questions for Physics I - Electric Circuits

For Students 9th - 12th
A collection of 15 practice problems, most of them involving circuit schematics, is provided for your physics class on this handout. Learners are to compute the net charge, resistance, energy, or power dissipated for different...
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Interactive
CK-12 Foundation

Electric Analogies

For Students 9th - 12th Standards
We can see the result of electricity  but not the process itself. The simulation compares electric circuits to a water tower and water wheel cycle. Young scientists adjust the height of the tower, the amount of resistance, and if the...

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