Will people perceive your intelligence differently depending on your hair color? Find out in this science fair project idea!

Use chemical analysis to identify a variety of mystery powders that look the same but actually have very different properties.

Students pit the heat capacity of water against the heat capacity of oil while looking at the effects of dipole rotation in this cool science fair project idea.

Be an inspector detective for a day in this fun mystery game that puts your child's powers of observation to the test. Perfect for a party or group gathering.

Check out this cool science fair project idea to explore the relationship between pulse rate and blood pressure in healthy people.

The purpose of this project is to determine if there are fluctuations in the rising and the setting of the sun and the position of the earth as it rotates.

Learn about the greenhouse effect- and get great science fair experiment ideas. Read more.

Use a beloved toy as a jumping-off point for a fantastic storytelling exercise in this activity that will get the littlest ones thinking about creative writing.

Learn about our response to scents that existed in our environment over evolutionary time and consider why scents might affect our mood state.

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

Learn about what happens to a current-carrying wire in a magnetic field in this cool electromagnetism experiment!

This measurement activity uses feet to compare objects, but not the ones found on rulers and measuring sticks...the feet on your child's own body!

Preschoolers are fascinated by how colors can be mixed to form new ones. This activity combines color mixing with the concept of melting for extra science fun.

This science fair project idea explores which is better for diffusion and cell absorbing, more surface area, or more volume.

Investigate which substances are most effective at removing salt from water.

Make counting coins make "cents" to your second grader while giving her the chance to practice her math skills by playing this fun game with her.

In this science fair project, students examine how temperature affects sugar transport within a plant.

Invite your child to craft dream cloud magnets to display their hopes and visions for the future!

Investigate how to keep your fruit fresh for longer. The purpose of this science experiment it to determine which kind of bag best preserves fruit.

This project examines Newton's First and Second Laws of Motion with a bicycle and water balloons.

Probability problems are often among the hardest math concepts to wrap your head around. Here's a classic example: the Monty Hall problem!

Want to make sure you raise a money-savvy kid? Start him out right with this activity that hides valuable math skills within a fun grocery store game.

Determine whether a hot liquid cools off faster when liquid is added before or after a two minute wait.

Valentine's Day is a great day to show loved ones how much you appreciate them, and this love bug craft is an adorably simple way to spread the love.

Before Twitter, birds were the ones tweeting, not humans. Have your child discover the magical sounds of nature while recording birds around his neighborhood!

Featuring plenty of good old fashioned squishy, gooey fun without the mess, this compromise of an art project is sure to please little ones and grown-ups alike.

This project explores ways to prevent static electrical shocks.

Make some cool hearts that are sure to brighten anyone's Valentine's Day. This project is a opportunity to play with overlapping shapes and show your love!

This activity provides a solution to all those leaves on your doorstep, while also giving your child a fun science lesson.