Curated OER
Magnetic Levitation
A thorough investigation of magnetic levitation; this activity has four parts. First, physical scientists play with a wooden dowel and three disc magnets to review polarity and repelling action. Then they experiment with the strength of...
Curated OER
Magnetic Levitation
Students conduct a series of experiments on magnetic levitation. In this physics lesson, students discover how Maglev trains operate. They explain how magnetism make even simple objects levitate.
Curated OER
Maglev Trains
Students explore how Maglev trains work. In this technology lesson, students discuss the pros and cons of Maglev compared to conventional trains. They build a simple Maglev train model.
Science Buddies
Science Buddies: Abracadabra! Levitating With Eddy Currents!
Did you know that not all trains run on tracks? Some of the world's fastest trains are magnetic levitation trains (maglev). This means that the carriage of the train is suspended over the rails with no support, but only with magnetic...
Oak Ridge National Laboratory
Ornl: Teacher's Guide Superconductivity for High School Students
This site from the Human Genome Project provides a large collection of facts and information, demonstrations, experiments and project ideas. Written for teachers but easily adaptable for any type of student work. A good site to check out...
Wikimedia
Wikipedia: The Meissner Effect
Wikipedia.com offers a wonderful introduction and explanation of the Meissner effect, explaining how this effect qualifies superconduction as a true thermodynamic state of a material.
National High Magnetic Field Laboratory
Magnet Academy: Maglev Trains
Maglev trains are making history right now.
National High Magnetic Field Laboratory
Magnet Academy: Maglev Trains 1984
The railroad industry began in the frontier days, magnetic levitation has moved it squarely into the space age.
CK-12 Foundation
Ck 12: Properties of Magnets
[Free Registration/Login may be required to access all resource tools.] Looks at magnetic materials and the structure and breadth of a magnetic field. The concept of magnetic domains is explained, and how they behave in a magnetic field....
National High Magnetic Field Laboratory
Magnet Academy: Maglev Trains
Prof. Eric Hellstrom of the lab's Applied Superconductivity Center uses a toy train to demonstrate magnetic levitation, the Meissner Effect and magnetic flux trapping. [6:30]
Mocomi & Anibrain Digital Technologies
Mocomi: Hoverboard: How It Works
Learn about the advanced technology behind a hoverboard.
Other
Colorado Superconductor: The Meissner Effect
This site contains a good conceptual discussion of how Lenz's law affects diamagnetic superconducting materials. Also discusses the Meissner effect and contains a procedure for demonstrating the effect by levitating a magnet over a...
University of Wisconsin
University of Wisconsin: 5 Magnetism
From an online teacher demonstration book. Includes a description and explanation of five demonstrations on a variety of magnetism topics. Interesting and captivating demos.