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MagLev Train System Activity
Learners are able to analyze practices that affect the use, availabiltiy, and management of natural resources. They are able to show that the forces of friction retards motion. Students investigate electricity and magnetism as...
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Magnetic Pick-ups
Young scholars gain an understanding that certain materials are attracted to magnets and some are not.
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How Strong is Your Magnet?
Students measure the strength of a magnet and graph how the strength changes as the distance from the magnet increases.
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Galvanometers
Students construct their own galvanometer. In this physics lesson, students explain how it is used to detect electric current. They conduct an experiment to measure how much electricity flows through the circuit.
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Magnetorheological Fluids
Students conduct a series of experiments on magnetorheological fluids. In this physics lesson, students explain how these fluids behave in varying magnetic field strength. They give practical applications of magnetorheological fluids.
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WiTricity Explained
Learners explain how electricity is transferred from source to load without actual wires connecting the two. In this physics lesson, students explore how wireless electricity was discovered. They cite practical applications of this...
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The Founder of Electromagnetism
Students identify and study the founder of electromagnetism. In this magnetism lesson students complete several experiments including building a galvanometer.
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Let's Light up a Light Bulb
Third graders investigate electricity. In this electricity instructional activity, 3rd graders observe a familiar battery-operated toy and brainstorm reasons why and how the battery works. Students work in pairs to explore batteries,...
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PHYSICS LESSONS
Students study the concept of electricity, what an electric current is and its relationship between voltage and resistance.In this electrical lesson students solve problems using Ohm's law, and research alternative sources of electricity.
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Take Charge!
Learners induce an electrical charge on various objects, and experiment with electrical repulsion and attraction. They define related vocabulary, play Bingo and complete a take-home quiz.
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Electromagnets
Students improve their science skills by designing an experiment for the relationship between electricity and magnetism. In this science skills lesson, students discuss the scientific method and use the given materials to complete an...
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Electric Circuits
Students explore energy by completing an electricity worksheet. In this conductors lesson, students define the energy related vocabulary terms circuit, electronics, conductor and semi-conductor before examining computer chips in class....
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Electric Motor
Strudents construct an operating electric motor while demonstrating electromagnetic principles. They use paper clips, thin wire, 1D size battery and a circular magnet to make an electric motor.
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Science: Building an Electric Motor
Learners build their own electric motors and use them to conduct experiments. Following a step-by-step procedure, they make wire coils by wrapping wire around disc magnets and complete the process with clay, paper clips, alligator clips,...
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Paths of Electrical Currents
Fourth graders examine the paths that electrical currents travel. They create a current of electricity using flashlights, bulbs, batteries, wires and tape. They determine how to create a closed circuit that will light the bulb. They...
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Using Electricity
Students name appliances that use electricity. They construct a simple electrical circuit. They predict whether a circuit work. They name components of an electrical circuit.
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Electromagnetism
Students explore the generation of magnetic fields from currents in wires and measure the magnetic field directions. They measure magnetic fields in their own environment. They also examine how moving magnetic fields can create currents.
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Electromagnets
Students explore electricity by completing a scientific worksheet in class. In this electromagnetism lesson, students discuss the history of magnets and how electromagnets are most commonly used in our daily lives. Students complete a...
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Deducing Induction
High schoolers examine how changing magnetic fields induce currents in
loops and coils, determine orientation and magnitude of magnetic field,
describe Michael Faraday's experiments that led to conclusion that changing
magnetic force...
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Scientific Investigation- Magnets
Students conduct a scientific investigation to determine if a magnet attracts paper clips through different materials. Students write out their procedures, collect data and present it in a table or chart, and analyze their results.
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Electromagnetic Pick-up
Students investigate electromagnetic energy. In this magnetism lesson, students will create an electromagnet and test changes with increased energy. They will compete by building the strongest electromagnet.
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Friction Flyers
Students explore the principles of magnetism and friction. They complete an interactive puzzle on the Gizmos and Gadgets computer software, construct a vehicle, build and modify ramps and vehicles to produce various outcomes, and...
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Applied Science - Physics (K) Post Lab
Students are introduced to electricity. In this electricity lesson, students listen to the book Switch on, Switch off by Melvin Berger and discuss the use of electricity in light switches. They create a picture of an atom using pom poms.
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Science Lesson: Home-made Generator
High schoolers are able to design and conduct an experiment related to electrical generation. They are able to list the factors that affect the amount of current that can be generated by a simple generator, such as the number of turns...