Search 1st Grade Science Projects : Page 3

This science fair project teaches about mold. Students will test different foods to see which grow mold the fastest.

This science fair project idea investigates which objects float and sink in honey, water, and oil.

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

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

This science fair project idea explores how length affects the weight a bridge can hold.

With Halloween right around the corner, find a way to use your brain and reward your tummy with a new type of science -- candy science!

Check out this fun science fair project idea for 1st grade: a solar eclipse model that demonstrates total, partial, and annular solar eclipses.

Camouflage is one of the most important animal adaptations in the African savanna biome. Kids create their own camouflage with this fun science fair project.

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

What is surface tension? Kids will discover how water-skating insects use surface tension to keep from sinking by making a model water walker.

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.

With this cool floating rocks project, your child will get some hands-on experience with buoyancy and learn why certain rocks like pumice are able to float.

Kids will explore the corrosiveness of soda in this cool science fair project by leaving pennies submerged in soda overnight.

Kids often ask, "how tall am I?" This science fair project seeks to determine how well kids can guess their own heights.

Learn how starch and carbohydrates interact with different solvents in this fun and easy packing peanut science fair project.