Showing Results for how when : Page 3

This science fair project idea determines which method of hand cleansing is the most effective.

This experiment challenges students to forecast the weather based on the surrounding areas' weather.

This science experiment tests why guacamole goes brown and if leaving the pit in will stop guacamole from turning brown.

In this experiment you will replicate the mummification process by making a hot dog mummy.

This science fair project idea demonstrates that plants give off water.

Cinnamon is tasty, but does it have super powers as well? Find out if cinnamon can repel mosquitoes in this outdoorsy experiment.

Science fair project that develops latent fingerprints on a non-porous objects by converting superglue from a solid state to a gaseous state.

This science fair idea is a great way for kids to explore static electricity. Kids will give a comb a static charge and watch as it separates pepper from salt.

This science fair project idea determines if the size of the parachute will change the rate at which an object falls.

Can you dig it? This science experiment isn't for kids who like to keep their hands clean.

Uh-oh! Is that a pill sitting on the counter or a piece of candy?