The purpose of this science fair project is to explore whether UV light passes through some colors and not others by looking at blue, red, purple, and clear.

Learn about the effect of artificial light on plant growth versus natural sunlight and delve into some biology and botany concepts in this science project.

Science fair project which teaches you about the principles of physics within a vacuum by creating a vacuum chamber.

Find out whether matte or shiny nail polish lasts longer.

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.

Will increasing the amount of salt in water effect how slow or fast the water freezes?

This science experiment tests if dog saliva can really help heal wounds.

Science fair project that demonstrates the effect of detergent pollution on fresh water birds' ability to stay afloat.

In this science fair project, kids measure how weather conditions affect how fast a puddle evaporates.

Sink or swim? Calculate the density of various fruits and vegetables using water and a kitchen scale.

In this activity, your child will be challenged to make a tower using paper cups.

Test your friends to find out if you can replicate the placebo effect's incredible results.

The goal of this evaporation experiment is to learn about how different external conditions affect drying time.

In this exciting design challenge, your child will use design thinking skills to create a mixture that can inflate a balloon.

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.

In this fun activity, your child will create their very own solar oven to bake s'mores!

Reinforce your child’s understanding of the alphabet by helping them construct all of the letters using pipe cleaners.

How powerful is the reaction between baking soda and vinegar? Find out here!

In this fun experiment, we'll find out how color affects heat absorption!

Learn about this simple machine and make a pulley of your own to use for fun science trials.

Check out this cool science fair project on identifying rocks and minerals for kids.

In this science fair project, young children discover what happens when two fluids that have different densities get together.

Teach your first grade scientist the difference between liquids and solids using maple syrup.

Create safe lightning for kids! They'll learn how to make lightning at home with this fun science fair project idea illustrating static charges and grounding.

Is it magic? No...it's the amazing, gravity-defying capillary action experiment! Kids will love this dramatic and enlightening science fair project.

This science fair project idea explores whether mint, known for its âcooling sensationâ really does lower temperatures.

This science fair project idea compares biodiversity between drops of water.

This science fair project idea determines what household items are good conductors of electricity.