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

The objective of this science project was to build a model of a volcano and observe reaction between different substances, including baking soda and vinegar.

This science project challenges students to study deer behavior in their natural habitat- the feeding patterns, social behaviors, male to female ratio, etc.

These science fair experiments demonstrate the chemistry of rust and the oxidation process.

Kids will make a beautiful rainbow in a jar and learn what enables different types of liquids to remain distinct in separate layers.

This project examines whether people's taste perception is influenced by what they see.

Kids will learn how to make a thermometer to to explore liquid density in this great science fair project. Which liquids are affected by temperature the most?

In this project combining nature, art, math, and science, children make rubbings of leaves then observe shapes and structures and sort the leaf images.

Plants and light seem to be good buddies, but how far does the friendship really go?

This science fair project idea investigates how magnetism can defy the force of gravity.

Do earthworms like moisture or darkness? Find out as we explore the relationship between earthworms and light.

Your preschooler will engage their senses by making a scented pumpkin to decorate your house.

Make an edible play dough with your child to help her develop her sensory and motor skills.

Introduce your child to preliminary science concepts by challenging them to do this fun and simple cloud observation activity.

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.

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.

This project demonstrates the correspondence between the volume of water displaced by a submerged object and the volume of the object displacing it.

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

This project determines whether Styrofoam, paper, or plastic cups are best for preventing ice from melting.

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

In this science fair project, young children will become aware of and have the opportunity to experience the four basic tastes: sweet, sour, salty, and bitter.

How do animals keep warm? In this experiment, find out whether fat insulation resists cold temperatures and learn how this works in the animal kingdom.

This science fair project idea investigates emulsifiers that allow oil and vinegar to mix.

Boost your preschooler's attention to detail by getting her to explore the differences between two different pumpkins: large and small.

Be a chemist for a day and study the simple reaction between sugar and heat. Try heating sugar and see what happens!

When you rub a balloon on your head, your hair stands up; but is that true for everyone? Does hair color affect static electricity?

In this cool science experiment, learn about magnetism and poles, and test magnet strength to find out if two magnets are twice as strong as one.

Slime: It's oozy, it's goopy, and it's just plain fun! Learn how to make slime with this fun science fair project.