Materials : Data activity sheet magnets paper clips wooden ruler 15 cm square corrugated cardboard fabric foil glass jar with lid clear plastic cup with 5 cm of water tin can (empty, edges taped for safety) shoe plastic pattern block Back to Outline Teacher Background : A magnetic field is the space around a magnet in which there is a concentration of magnetic force.
(Background; [is] Teacher [of]; Outline)
Background
[is] Teacher [of]
Outline