Curated OER
Magnetism
All phenomena concerning magnets, their field lines and impact on objects are covered. The trivia surrounding field lines and the earth, electric charges, repulsion and attraction is plentiful. The slide show continues after twenty...
Curated OER
The Mass of the Van Allen Radiation Belts
In this van Allen Radiation Belts worksheet, students are given the formula for the field line of the Earth's inner magnetic field. Students use this equation to find the polar coordinates of a field line in the van Allen Belts. They...
Curated OER
Magnetism: What is a Magnetic Field?
Students make a compass. In this magnetism lesson, students use the Internet to research magnetic fields and perform an experiment to find the magnetic fields around different magnets. Students use the Internet to research compasses,...