The next time you and your fifth grader go on a hike, take along this key to figure out which common North American animal left a track along the river bank.

By incorporating natural materials and the powers of observation, your child will become a backyard naturalist while building early writing and drawing skills!

This science fair project teaches you about what makes persimmons so tart and how astringency can be removed by studying the effect of tannins on fruit.

Make a seed bomb and let your junior guerilla gardener spread flowers far and wide.

You don't need to head to the Arctic to experiment with life in an igloo. Learners can build their own ice igloo at home from water and empty milk containers.

This science fair project idea determines the most effective method of preserving food.