Students explore the concept that magnets attract and repel items and exert a magnetic field that can vary in strength. They see evidence of the magnetic field of a small magnet. They see that there are forces on earth which cannot be seen.

In this sun's magnetic field lines worksheet, learners use a photograph taken by the Hinode Satellite that shows the complex magnetic structure of the sun over a sunspot. Student predict the magnetic field lines and draw them on a...

Students investigate magnetic forces. In this electromagnetic lesson, students explore magnetic forces, magnetic fields, and the movement of current through a variety of activities.

Third graders solve a cryptogram by decoding a message written with wingdings.  In this decoding activity, 3rd graders solve a message related to magnetism.  Students have notes about magnets once they've finished.

In this chemistry learning exercise, learners complete the table for each element by writing the electron configuration of the element and giving the values of the four quantum numbers. They also create an energy level diagram for their...