This project examines who can jump higher, boys or girls, younger people or older, and how these two factors, gender and age, interact with one another.

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

Science fair project the demonstrates Newton's Third Law using a milk carton filled with water.

Science fair project which uses a camera to observe the surface of a balloon in the moment of its explosion.

Explore whether pianists have the tendency to type faster than non-pianists.

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

Construct calorimeter and determine the caloric value of a sample of foods by change in temperature for each of the foods.

Determine how good we are at direct and indirect observation.

In this outdoor science activity you'll find tips on how to create a nature journal by choosing a native plant or animal and tracking that species.

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.

The objective of this project is to examine the ways in which a passive solar house may contribute to conservation of energy.

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

Investigate the advantages of the use of ceramics in engines such as the tiles used in Space Shuttle. Use iron filings and magnets.

Investigate the kinds of memories we tend to store and the emotions we store with them. Determine if memories have a strong emotional component.

This science fair project idea explores how far the average human can see.

This science fair project idea teaches about the size of two different systems: the solar system and an atomic system.

This science fair project idea investigates how images are influenced by changes in light.

This science fair project idea creates an underwater habitat and explores the basic needs of living things under water.

Demonstrate that insects observe colors and choose favorites. Place colored pieces of construction paper on a flat, glassy surface, observe bug preference.

Show your preschooler how to make a print of a butterfly using her hand as a tool--a great way to stimulate her sense of touch.

This fascinating science fair project explores eye color genotypes.

introduction to organic chemistry. study what happens when polymer molecules are mixed with borax solution.

Why does honey crystallize? This science fair project project answers this question and identifies the variable that makes this sweet solute crystallize faster.

This fun and easy middle school science fair project idea explores the topic of pollution and demonstrates if polluted soil affect the growth of green plants.

This science fair project determines what effect substances have on ice, and which of these products most effectively melts ice.

This science fair project idea explores plant growth from a bulb, root, and a stem and investigates asexual plant reproduction.

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

Science fair project which determines whether your current calorie intake will cause you to lose or gain weight over time.

This science fair project idea explores how much force is needed to move a lever at different distances from the fulcrum.