This project makes young children uniquely aware of their sense of touch and its ability to alone give them information about the world around them.

The thermometer outside is dip, dip, dipping! What kind of clothes will keep you warmest this winter? This project determines which materials insulate best.

This experiment investigates whether paper color influences people's ability to remember the information that they read.

This science fair project evaluates which sense produces the fastest response time: hearing, touching, smelling or seeing.

In this activity, you'll send your kindergartener on a scavenger hunt to find sounds and create a sound recording. Here's how!

What is the best stain remover for clothes? In this fun and easy science fair project idea, students will identify the best method for laundry stain removal.

Is there a relationship between caffeine and heart rate? Students will determine the effect of caffeine on heart rate in this fun science fair project.

Soil and energy don't go together, right? That would be as bizarre as a pairing of peanut butter and marshmallows! Well, actually...

Kids use applied math to build and test a parabolic mirror solar hot dog cooker in this cool engineering science fair project idea for middle school.

This is a fantastic and easy science experiment where kids will learn about elasticity by testing how high bouncy balls of different materials can bounce.

In this fun science fair project idea, kids will experiment with various methods in order to discover the fastest way to cool a soda.

In this science experiment, observe convection currents forming and learn about how heat energy moves in liquids from hot to cooler areas through convection.

Science fair project that demonstrates how stalagmites and stalactites are formed.

Measure the densities of various fruits and vegetables to determine if there is a relationship between density and nutritional value.

In this activity, your child will be asked to create a boat that can successfully float while holding 25 pennies.

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.

Play Rock Tic-Tac-Toe, the perfect outdoor game for all ages. Help your child develop thinking skills and get away from the TV!

This science fair project idea determines effective strategies to help students stay awake and attentive.

Free science fair project idea that examines the differences between cats and dogs. Analyze objective qualities rather than subjective ones.

Determine which seeds are most likely to survive harsh winter conditions (low temperatures).

In this project, a basketball containing different psi is dropped to see how well it bounces.

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

What kind of fabric holds dye best? How can you improve a dyed fabric's colorfastness? In this colorful project, test colorfastness using mordants and bleach.

Check out this cool science fair project idea to explore short and long term memory and whether there is gender differences in memory.

What is elasticity? Students will investigate how this concept applies to bouncing ball physics by testing the bounces of balls made out of different materials.

Do males really prefer listening to male than female singers? Find out when exploring this science fair project!

How well can people recall what they have observed. Test your knowledge in this fun experiment.