Grow a garden with an environmentally-friendly twist by using plant scraps that usually get thrown away.

This science experiment has students test whether a snail moves faster on concrete or dirt.

This science fair project will help students learn about non-vascular plants, such as mosses.

This surprisingly good glue recipe comes from common kitchen items.

Do different types of oil mix or stack? Find out in this science fair project idea!

This science fair project idea explores whether talking to a plant will help it grow.

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

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

This homemade barometer allows your little scientist to contemplate and compare different air and weather conditions.

This science fair project idea investigates how the shape of an object affects drag.

In this design thinking activity, your child will choose an animal to research, learn about the animal’s habitat, and then replicate the animal's habitat using household items.

The objective of this science fair project is to observe the differences in heat absorption for darker colors vs. lighter colors.

In this experiment you explore how tectonic plates move to create land and expand bodies of water.

In this activity your child will create their very own marble maze!

This science fair project idea examines whether plants are still able to grow normally if they are turned upside-down.

Do you love to make Jell-O? Find out in this science fair project idea if it is possible to make Jell-O with just warm water.

In this science fair projects, students will grow out the bacteria that collect on air conditioner filters.

This science fair project idea explores if the length of the string that an object is suspended on has an effect on how fast or slow it swings.

This science fair project idea examines which type of insulation holds in the most heat.

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

The project investigates how friction affects motion by using different surface textures.

In this experiment you observe and determine how well your cat uses his whiskers to navigate through a maze.

The project determines which type of birds prefer which type of birdseed.

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

Science fair project that examines the behavior of water and gravel in creek beds and the formation of sedimentary rocks.

Ever wonder why refrigerator lights turn off when you close the door? Does the darkness prevent food from spoiling? This experiment, determines just that.

Science fair project which determines whether the size or the thickness of a piece of paper has an effect on how many times it can be folded in half.

This season is a great time to explore the many shapes, sizes, and species of evergreen trees. Download our "field guide" activity and learn more!