Find out whether pacing in long-distance running actually acquires for drastic changes in finishing times versus running super-fast at the start.

Blend science and math to explore a very important first grade social studies question: does our planet contain more land or more water?

This preschool activity uses paint chips to help your child learn about different shades of colors and how to find different colors in nature.

This science fair project idea investigates the difference in reaction times between boys and girls.

Research historic methods of food preservation. Analyze alternative recipes and techniques of food preservation. Document success with photographs.

Can the force of air be used to propel a vehicle? This science experiment provides step-by-step instructions to help you answer this question.

Here's a fun activity that will have your child teaching you for once, while you find out exactly what she is learning in school.

Explore the properties of light and color using photographic filters. Take pictures of color spectrum, compare results of different filters.

Research optical illusions and human auras. Understand why the probable cause of perception is mach bands.

The goal of this science fair project is to analyze differences between the taste and texture of frozen and fresh food.

This science fair project examines how carnivorous plants digest insects, and whether the plant can use nitrogen in the soil to compensate for lack of insects.

Study the effect of music on random rote memory. Examine the practical application of music in learning and education.

This science fair project examines which fruits and/or vegetables will ripen prematurely when placed with ripe apples.

Design and build a scale model representing living tree architecture. Then build a full-size version using one or more lives trees, and test your creation.

4th graders construct an ocean food web to learn about consumers and trophic levels, food webs, and food chains in this cool ecology science fair project.

In this fun project, use a memory game to test various age groups and determine whether aging directly affects short-term memory loss.

Check out this fun middle school science fair project idea on Newton's third law of motion and how you can change the speed of a rocket.

The goal of this science fair project is to investigate the effect of irradiation on the germination and growth of vegetables, such as the tomato plant.

Determine whether magic salt is more effective at melting snow than regular salt. Pour one ounce of salt over the ice cubes, compare the melt downs.

Check out this free high school science fair project to explore the physics of the Coriolis effect with a homemade Foucault Pendulum.

Explore aromas with your child and help boost her brain power with some fun and interactive science activities.

Study blind spots, run experiments in blind spot detection, design an original blind spot experiment, test your design on volunteers

How sensitive is your skin? Here's a fourth grade science experiment that lets your child figure it out.

Determine whether cats have dominant paws. Observe which paw cat uses to reach for treats, feather, and string. Calculate percentage for two paws.

Measure temperature change over time using a variety of insulation materials. Be creative with insulation materials: scarves, yarn, socks, feathers, oil, etc

This science fair project idea examines various dead zones and investigates the cause and how it can be fixed.

Polymers remove oil from contaminated waters. The purpose of this science project is to test the effectiveness of a polymer in cleaning up an oil spill.

Science fair project which teaches you how to make your own homemade glue by combing curdled milk with baking soda.

This science fair project idea explores if objects dropped from a high distance will equal a greater impact force than the object dropped from a low distance.

This science fair project idea explores the fastest average speed a human can talk.