Wool can absorb 1/3 of its weight in water, while still keeping the body warm. She can test this theory by performing a scientific sock comparison!

This fall, make a leaf crown that will encourage creative play and your child's interest in the natural world while you help them build fine motor skills.

This science fair project idea explores whether boiling and freezing water will have an effect on how much it weighs.

This science fair project idea researches the different layers of the atmosphere and creates a visual representation of the atmospheric layers.

This science fair project idea investigates if heat from direct sunlight is hotter than heat from reflected sunlight.

Discover which method for odor removal words the best for stifling refrigerator odors.

Kids grow sunflower greens from seeds for a hands-on gardening experience in this kindergarten life science activity.

Trick your eye with this easy-to-make animation flip book! It's a fun way to learn about persistence of vision and is creative enough to entertain anyone.

Introduce your child to preliminary science concepts by challenging them to do this fun and simple cloud observation activity.

In this science fair project, students investigate the applicability of Benford's Law to many sets of everyday data.

This science fair project idea determines whether volunteers remember more information presented orally or visually or kinesthetically.

Is it amplitude? Weight? Length of string? Kids will discover what factors changing the period of a pendulum depends on in this fun and easy physics experiment.

This fun, think-outside-the-box activity introduces kids to gravity and other basic scientific concepts as they construct an impressive marble run!

In this cool experiment, learn about the forces of resistance in a liquid and race marbles in a cylinder to find out which fluids have a high viscosity.

Science fair project that studies how perfumes are made in order to determine how we can capture a scent.

Most people assume that cold water freezes more quickly, but could that be false? Does hot water freeze faster than cold water? Let's find out!

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.

Throughout history, people have used song as a teaching and memory tool. This project explores whether song improves a person's ability to retain information.

This science fair project evaluates if and how eating a large meal affects ability to perform mental tasks.

Test out various brands of permanent markers to see which one is least water soluble.

This project leads to an understanding that a whole may be built of smaller parts that fit and work together and provides an introduction to basic tools.

Creating a home for a toad is an easy and fun project for kids. Here's how to make your very own toad abode.

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

This experiment investigates whether the psychological phenomenon of the halo effect can be used to explain people's perceptions of others.

Science fair project that tests how heat affects the chemical reaction between a seltzer tablet and a glass of water.

This experiment will evaluate if chewing gum affects students' test performance.

Ignite your kindergartener's love of adventure and learning with an imaginary trip under the sea.

This project investigates the affect of storage temperature on microwave popcorn.

Why are some pennies shiny and others dark and dull? Find out with this cleaning copper coins experiment, which transforms dark pennies to bright ones.

Teach your child some scientific basics as you explore the densities of various liquids in this fun experiment.