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Activity
Texas Instruments

Texas Instruments: The Magnetic Field in a Slinky

For Teachers 9th - 10th
Students use a Magnetic Field Sensor to measure the magnetic field and the current in a solenoid. They explore factors that affect the magnetic field, study how the field varies in parts of the solenoid, and determine the permeability...
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Unit Plan
BBC

Bbc: Gcse Bitesize: What Is Electric Charge? Ocr 21 C

For Students 9th - 10th
This lesson focuses on electric charges. Electric current is the flow of electric charge. Some insulating materials become electrically charged when they are rubbed together. A substance that gains electrons becomes negatively charged,...
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Unit Plan
Other

Easyphysics: Chapter 11 Electric Forces

For Students 9th - 10th
Learners investigate electric forces. Some topics examined are conductors, Coulomb?s law, and net electrical charge. The resource includes example problems with solutions and a chapter quiz.
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Unknown Type
Thomas Jefferson National Accelerator Facility

Jefferson Lab: Reading Passages: Charges and Electricity

For Students 9th - 10th
Read and fill in the blanks of this passage explaining charges and electricity. Each blank has a dropdown menu with choices. When you finish, click CHECK MY ANSWERS. If you pick a wrong answer, the right answer will be displayed along...
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Activity
TeachEngineering

Teach Engineering: Circuits and Magnetic Fields

For Teachers 9th - 10th
In this activity, students use the same method as in the activity from lesson 2 to explore the magnetism due to electric current instead of a permanent magnet. Students use a compass and circuit to trace the magnetic field lines induced...
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Activity
TeachEngineering

Teach Engineering: Drawing Magnetic Fields

For Teachers 9th - 10th
Students use a compass and a permanent magnet to trace the magnetic field lines produced by the magnet. By positioning the compass in enough spots around the magnet, the overall magnet field will be evident from the collection of arrows...
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Lesson Plan
The Wonder of Science

The Wonder of Science: Ms Ps2 5: Electric, Magnetic, and Gravitational Fields

For Teachers 6th - 8th
Work samples, phenomena, assessment templates, and videos that directly address standard: MS-PS2-5: electric, magnetic, and gravitational fields.
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Activity
Concord Consortium

Mobile Inquiry Technology: Moving Magnets

For Teachers 3rd - 5th
This investigation has students examining how electric and magnetic charges are related. They will look at how an electric current is affected by the proximity of a magnet.
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Lesson Plan
Other

Hes Energy Net: Energy Use and Delivery: Lesson Plan 3.3: Electromagnets [Pdf]

For Teachers 3rd - 5th
In this lesson plan, students learn how to identify and explain an electromagnet, describe the relationship between electricity and magnetism, and compare an electromagnet to a bar magnet.
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Handout
National High Magnetic Field Laboratory

Magnet Academy: Lodestone 600 Bc

For Students 9th - 10th
The history of electricity and magnetism starts with this special mineral possessing amazing, and still mysterious, properties.
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Unit Plan
National High Magnetic Field Laboratory

Magnet Academy: Andre Marie Ampere

For Students 9th - 10th
Although he was not the first person to observe a connection between electricity and magnetism, Andre-Marie Ampere was the first scientist to attempt to theoretically explain and mathematically describe the phenomenon. His contributions...
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Handout
National High Magnetic Field Laboratory

Magnet Academy: Heinrich Friedrich Emil Lenz

For Students 9th - 10th
At the turn of the 19th century, scientists were beginning to gain a rudimentary understanding of electricity and magnetism, but they knew almost nothing about the relationship between the two. Baltic German physicist Heinrich Lenz took...
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Handout
Physics4kids

Physics4 Kids: Electricity and Magnetism: Current

For Students 3rd - 8th
Explains electric current, how it produces heat, and the difference between a direct current and an alternating current.
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Handout
National High Magnetic Field Laboratory

Magnet Academy: Electric Range 1892

For Students 9th - 10th
From the Stone Age to today, the search is constantly underway for better, more efficient ways to cook food. Reflecting many of the advances in science and technology, the electric range has become a popular choice for homes and businesses.
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Unit Plan
National High Magnetic Field Laboratory

Magnet Academy: Arc Lamp

For Students 9th - 10th
Invented decades before it could be used, the first type of electric light was so brilliant it was used for lighthouses and street lamps.
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Website
Oswego City School District

Regents Exam Prep Center: Physics

For Teachers 9th - 10th
A good resource offering lessons, animations, slide shows, example exams, and facts covering basic physics topics: mechanics, electricity & magnetism, energy, waves, and modern physics.
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PPT
Sophia Learning

Sophia: Electric Circuits: Lesson 3

For Students 9th - 10th
This lesson will explain how to calculate voltage, current, and resistance in simple electric circuits. It is 3 of 4 in the series titled "Electric Circuits."
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Graphic
South Carolina Educational Television

Know It All: Understanding Electricity | Nasa Online

For Students 3rd - 5th
If you want to understand electricity, you first need to know a little about matter, atoms and electrons.
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Unit Plan
National High Magnetic Field Laboratory

Magnet Academy: Simple Electrical Cell

For Students 9th - 10th
This is a Java tutorial showing the simple voltaic (or galvanic) electrical cell, which is the most basic type of "wet" cell and demonstrates the fundamental chemistry behind batteries.
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Lesson Plan
TeachEngineering

Teach Engineering: Both Fields at Once?!

For Teachers 11th - 12th
This lesson discusses the result of a charge being subject to both electric and magnetic fields at the same time. It covers the Hall effect, velocity selector, and the charge to mass ratio. Given several sample problems, students learn...
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Handout
National High Magnetic Field Laboratory

Magnet Academy: Roland Eotvos

For Students 9th - 10th
Vasarosnamenyi Baro Eotvos Lorand, better known as Roland Eotvos or Lorand Eotvos throughout much of the world, was a Hungarian physicist who is most recognized for his extensive experimental work involving gravity, but who also made...
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Activity
Science Buddies

Science Buddies: Make Your Own Electric Guitar Pickup

For Students 9th - 10th
If you like playing electric guitar, this could be a cool project for you. In this project you'll wind one or more of your own electric guitar pickups and test them out in an inexpensive electric guitar to understand just how electric...
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Unit Plan
National High Magnetic Field Laboratory

Magnet Academy: Carl Friedrich Gauss

For Students 9th - 10th
Although he is best known as one of the greatest mathematicians of all time, Carl Friedrich Gauss was also a pioneer in the study of magnetism and electricity. To facilitate an extensive survey of terrestrial magnetism, he invented an...
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Unit Plan
National High Magnetic Field Laboratory

Magnet Academy: Electricity Meter

For Students 9th - 10th
When electricity became available to the masses, utilities needed meters to record customer usage. This early 20th century model resembles many in use today. (Java tutorial)

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