This magnet activity has kindergarten to 3rd grade students sort picture cards into things a magnet will pull and things it will not, with a sorting mat, practice page and answer key.

This sink or float activity has kindergarten and 1st grade scientists predict and sort 12 picture cards on a Float and Sink mat, then circle new floating objects. Answer key included.

This fun with magnets science activity has 1st to 3rd grade students predict, sort and check whether magnet poles attract or repel. Answer key included.