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Coulomb's Law
Students solve problems involving electric charges and force. In this physics lesson, student solve word problems using addition and subtraction of vectors. They identify the direction represented by a vector as it relates to an electric...
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Magnetic Poles
In this scientific investigation activity, students follow the provided procedures to examine positive and negative charges of magnets and then respond to 3 short answer question.
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Switched Capacitor Circuitry
In this electronics worksheet, students complete 15 short answers and problem solving questions related to capacitance circuits.
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ELECTROMAGNETS
Learners use video learning and construct electromagnets and use them to collect data, graph, and share with others.
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Batteries and Emerging Technology
In this batteries worksheet, high schoolers read about how batteries work and the types of batteries. They answer three critical thinking questions about batteries and their use as alternate-fuel sources.
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Appliance Energy Use and Cost
In this energy usage learning exercise, students use a chart comparing the average monthly kilowatt-hour use of different household appliances to complete 4 short answer questions.
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DC Generator Theory
In this online worksheet students answer a series of 14 essay or short answer questions explaining the DC generator theory. The correct answer is available to check their responses to each question. The questions vary in...
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Thunderstorms
Fourth graders examine the attraction between two different charges to investigate lightning in a thunderstorm. They complete an experiment and a worksheet.
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Applied Science- Technology Lab (Circuit Boards)
Students examine electricity. In this electrical conduction lesson, students create a quiz board (circuit board). They work in small groups to construct the circuit board and come up with questions/answers for the quiz portion. This...
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Static Cling
Students work together to discover the concept of static electricity. They participate in an experiment in which they test different objects charge. They make observations and record them for later use.
University of Colorado
The Jovian Basketball Hoop
Can you listen to Jupiter on a simple radio? Turns out the answer is yes! The resource instructs scholars to build a simple radio to pick up the radio waves created when the charged particles from the sun hit Jupiter's magnetic...
University of Colorado
The Jovian Basketball Hoop
A radio receives radio signals, converts them to an electrical signal, then converts this signal to a sound signal, and amplifies the sound so people can hear it. Class members use this information to create a short-wave radio antenna...
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Solar Kit Lesson #6: Solar-Powered Battery Charger
In a previous lesson, learners build an ammeter. That ammeter, or a pre-made one, is required in order to carry out this lesson. The objective is for lab groups to design a way to connect solar cells that can recharge a battery. Basic...
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Lights Out!
Students examine static and current electricity, and discuss what their lives would be like without electricity. They listen to a teacher-led lecture about electrons and atoms, and explore static electricity using a comb or a balloon...
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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.
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Aurora Borealis
Middle schoolers discuss what causes the northern lights and the folklore attached to them. They discuss magnetic fields, and use various common materials to discover if ions conduct electricity.
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Technology (Post Lab): Utility Companies
Pupils study physics. In this utility company research lesson, students discover how their local utility company charges for electricity. They listen to a presentation and then conduct internet research to find more information on their...
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Solar Photovoltaic (PV) Kit
The National Energy Foundation presents this activity, which instructs students to follow directions to connect a solar electric panel to a buzzer. They charge the solar panel to cause the buzzer to sound. The process is repeated with a...
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How Much Electricity Do You Use?
In this energy use instructional activity, students will look at a table that lists different household appliances and the amount of energy used per year measured in Kilowatt-hours. Using this information, students will calculate how...
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How Lightening Works
Annotated diagrams explain the distribution of charged particles in clouds that can lead to lightening bolts. This is a super short slide show but it is useful for explaining the phenomenon and safety mechanisms.
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Energy and Energy Conversion
Third graders investigate different energy conversions through hands-on activities. In this energy instructional activity, 3rd graders move through four stations and conduct experiments illustrating energy conversions. Wave energy,...
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The Invention of Faraday Cage
Young scholars demonstrate how Faraday's cage work by building their own electroscope. In this physics lesson, students explain how Faraday's cage work. They cite several applications of this principle in the real world.
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How is Lightning Formed
Pupils research lightning paying particular attention to how it is formed, where it is most likely to occur, and how most people struck by lightning survive.
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Bulbs & Batteries Side by Side
Young scholars build parallel circuits, exploring how they function and looking at their unique features. They describe how current changes when batteries are added in parallel or removed from a parallel arrangement, demonstrate the...
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