Teach Engineering
May the Magnetic Force Be with You
Class members use mathematics in order to better understand magnetic forces and their interaction on charged particles. After a demonstration of the interaction between a magnet and an electron beam using a CRT computer monitor, learners...
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Magnetic Fields and Forces Homework/Electromagnetic Induction Homework
Here are two electromagnetism homework assignments rolled into one. The first eight practice problems deal with the magnetic field and magnetic force exerted by current-carrying wires. The second set of seven problems are specific to...
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Magnetic Fields, Magnetic Forces, and Electromagnetic Induction Sample Problems
After high schoolers have learned about electromagnetic induction, they can solve these 10 practice problems. They calculate magnetic field strength, magnetic force, electromotive force, and output voltage. This is a choice option as a...
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Introduction to Magnets
Ask your class what they know about magnets, then take some time and explain basic magnetic properties. This presentation covers polarity, magnets in compasses, and magnetic force. It provides a quick hands-on exploration where kids...
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Magnetism
Provide physical science explorers an overview of magnetism with this collection of slides. The third slide posts hyperlinks to websites that cover magnetic fields in detail, so ideally this presentation would be viewed by small groups...
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Junkyard Wars-Investigating More Electromagnets
Fourth graders conduct an investigation in order to determine a way to change the strength of an electromagnet's magnetic force. After conducting "control" lifts with their electromagnet, groups make initial changes, record data, and...
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Properties of Magnetic Forces
Students explore what a magnetic force is and what kinds of objects are attracted to a magnet. They use a magnet to sort objects taht are and are not attracted to a magnet. Students then explain why the objects were or were not...
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TE Activity: Yogurt Cup Speakers
Sixth graders build a speaker as they investigate the roles of electricity and magnetism. They discover the properties of magnets, create an electromagnet, and determine the direction of a magnetic field. They show cause and effect...
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Current Thinking About Magnets
Students construct their own magnet and wire device. In this inquiry lesson, students investigate the factors affecting the strength of magnetic forces. They manipulate different variable to determine their effect.
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Magnetism
Students investigate magnets. In this magnetism activity, students begin exploring magnets. Students study attraction and repulsion and discover the poles of a magnet.
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What is Magnetism?
In this magnetism worksheet, learners review what magnetism is by matching 5 words to their definitions. Then students use a diagram showing the pattern of iron fillings around magnets to complete 4 short answer questions.
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Through Which Materials Do Magnets Work?
In this magnets worksheet, students will experiment to see what materials attract or repel from magnets. Students will fill in the blank of 3 statements.
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Teaching About Magnets in Kindergarten
Students explore magnets through the five lessons of this unit. The everyday uses of magnets and an awareness of magnetic attraction form the basis of the skills presented in these lessons.
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Magnetism and the Magnetic Force
Fourth graders investigate magnetism and the magnetic force.
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Magnetism in Action
Third graders experiment with magnetic force and magnetic fields. They examine how magnetic forces can act through a distance.