Search Results

In this activity, learners discover the primary physical properties used to separate pure substances from mixtures.

In this activity, learners will build a simple electromagnet. They will test variables that would make the electromagnet stronger.

In this activity related to magnetism and electricity, learners discover that a magnet falls more slowly through a metallic tube than it does through a nonmetallic tube.

This is a series of demonstrations about different electrical and magnetic phenomena.

With a magnet, iron fillings, and a bottle, you can create a cool demonstration about magnetic lines of force: the fillings will arrange themselves within the magnet's magnetic field.

In this activity, learners create a tiny electric, motorized dancer. Learners use the interactions of magnetism and electric current to make a wire spin, while displaying the Lorentz Force in action.

Do grapes, yes the grapes from the grocery store, move in the presence of a very strong magnet?

In this activity, learners explore the magnetic field of a bar magnet as an introduction to understanding Earth's magnetic field. First, learners explore and play with magnets and compasses.

In this activity and demonstration about electricity and magnetism, learners observe how the current generated when one copper coil swings through a magnetic field starts a second coil swinging.