Come take off your shoes and explore with your feet. Your child will embark on a barefoot adventure as he plays with different textures.

This science experiment has students test whether a snail moves faster on concrete or dirt.

The objective of this sociologically-inclined experiment is to evaluate whether kids' toy preferences are hardwired or develop as they grow.

Does dough rise faster with unbleached or bleached flour? Investigate in this science fair project idea.

Chemistry is a blast with this backyard bomb made from a sandwich bag. All you need are ingredients from the pantry to create a satisfying, and safe, explosion.

It has long been believed that weather influences mood and behavior. This experiment will evaluate if weather can really impact the way people feel.

Design a livable building that functions without electricity. Consider necessities, comforts and entertainment. Build a scale model of your design.

This project will examine the relationship between wind velocity and direction and the distance a baseball travels.

This project explores differences in people's reactions to images in color and images in black and white.

The purpose of this study is to determine if people can tell the difference between organic and conventional food from looking at, smelling and tasting it.

This experiment explores the trend of reactivity in the alkaline earth metals as you go down the second column of the periodic table of elements.

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

This experiment will explore the possibility of a connection between lunar cycles and how humans are affected.

Evaluate if people are more influenced by video or audio advertising.

Make a dreidel card this Hanukkah to give to someone special and help your child celebrate the holiday!

Get ready for a yummy taste test! Just pour the milk -- and make sure you have some chocolate chip cookies on hand.

Let your second grader channel a famous Dr. Seuss character--the Cat in the Hat--with this hat-making activity inspired by the main character.

In this science fair project, we'll use a liquid crystal thermometer to find out whether exercising makes a difference in people's temperature.

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

This project is a vivid, concrete introduction to the basic but important idea that plants need sunlight and water to grow.

This project explores whether music affects the growth and health of plants.

Help your first grader get started making this watering can that's filled with homemade flowers. It will brighten up any window sill ... and it's eco-friendly!

This science fair project explains the process of how the lungs expand and contract with the help of the diaphragm.

Study the effects of wind and temperature on evaporation. Place wet sponges in different environments, check at regular intervals, track time required to dry.

Science fair project that illustrates the properties of black holes in space.

Examine spreadsheet functions and design a new way to utilize spreadsheets. Analyze a spreadsheet program to familiarize yourself with its capabilities.

Discover which battery composition (type) lasts the longest.

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

In this project students learn about the golden ratio and investigate if it can be used to predict people's assessment of beauty in others.

This science project involves comparing the relative effectiveness of salt, pepper and dehydration in food preservation.