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This science fair project explores how osmotic pressure forces water through the root up into the plant.

Does your middle school teenager have good reflexes? Gauge his reaction time in this science and math activity that requires only a yardstick and a friend.

What can you do with hair after its cut? This science project teaches you practical uses for human hair.

You've heard the expression "burn rubber" but do you know how heat affects rubber? Examine the impact of temperature on rubber in this fun science experiment.

Science fair project that examines the different types of precipitation, evaluates the density of snow and calculates the ratio of snow-to-liquid.

Your child can personalize these customizable cookies for friends and family as he makes his own fortune cookies from this fortune cookie recipe.

Kids learn about potential energy, and mechanical energy, and how to make power from water with one of our favorite renewable energy projects for kids.

This science fair project compares the allelopathic affects of juglone, a chemical agent produced by the Black Walnut tree, on two plants.

Let your fourth grader contribute to your 4th of July picnic with this creative caddy craft project.

Wind is an important source of renewable, green energy. The purpose of this science fair project is to build and operate a windmill generator.

Examine which metal conducts more heat by boiling water in 3 pans made of aluminum, copper, and stainless steel.

In this activity, you'll not only make your own bouncy balls at home, but your child will also learn how polymers are made.

Invite your kid to decorate your family's ordinary coffee mugs with brightly colored beaded rings!

In this experiment you will replicate the mummification process by making a hot dog mummy.

Your child can now recreate history by building his very own fortified castle.

Create a string of paper jack-o'-lanterns with this simple Halloween paper craft!

The rock cycle will come alive for your child when he uses broken crayons to create the three basic rock types.

Here's a pumpkin nut bread recipe that makes for a wonderful project on a crisp autumn afternoon.

Does putting soapy water on plants help or hinder plant growth? Kids learn about greywater and how it affects plant growth in this cool science fair project.

This science fair project idea explores how far the âdanger zoneâ is from different types of caution signs.

Science fair project that determines whether mass and weight are the same or different.

In Muslim culture, Ramadan is a month long celebration dedicated to purifying the soul. Enjoy a delicious snack, and learn more about this holiday!

This fun science project helps to investigate how much water can a plant take up and release in a certain period of time through the process of transpiration.

This science fair project idea investigates how a bottom keel helps keep a boat from rocking back and forth.

Science fair project in which you will examine how crystals are formed by creating your own crystal using charcoal briquettes, salt, and ammonia.

This science fair project idea discovers which brand of bubblegum produces the largest bubbles.

Make learning how to calculate surface area easy and fun using this simple hands-on approach.

Turn any sunny summer day into a fun and special occasion by having a watermelon seed spitting contest!

Science fair project examining barometric pressure, and how it can be used to predict the weather. How does atmospheric pressures relate to weather conditions?

This fun science fair project idea helps students learn how acid rains are formed and explore how acid rain damages the environment.