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Identify vitamin C in fruit juices and to determine which of the following juices contain the most vitamin C

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 measures physical dexterity as a function of temperature.

Do earthworms like moisture or darkness? Find out as we explore the relationship between earthworms and light.

Study structure of the lens found in the human eye and determine whether it is concave or convex. Prepare a ray diagram, formulate hypothesis.

Check out this cool science fair project idea to explore various aspects of projectile motions like mass, angle and distance.

In this activity, your child will transform an egg into a glowing, bouncy "ball" that they can play with.

This science fair project idea measures the growth of bread dough and finds out how long it takes for the dough to stop rising.

Planning a beach vacation? Here's a cool nature craft you can make in the sand with your child.

Check out this cool science fair project idea to explore the risk of mechanical deterioration of artifacts placed in a storage box due to mold outbreaks.

Encourage your child to think outside the bathtub by making her very own handmade soaps! Perfect as a present, a decoration, or just to pamper herself.

Investigate how to keep your fruit fresh for longer. The purpose of this science experiment it to determine which kind of bag best preserves fruit.

This science fair project challenges students to research vortices occurring in nature and then create their own vortex.

This science fair project idea discovers whether plants grow best in chemical fertilizer, organic fertilizer, or with no fertilizer at all.

Here's an investigative activity in which your child will discover real-world names and uses for sugar and find out how it is hidden in many different foods.

Test your skills as a weather forecaster, and learn some science terms on the way!

Explore how dielectric heating comes into play when microwaving various liquids in this science project. This test will help you understand how microwaves work!

Will your liquid weigh less once you remove the fat from it? Find out in this science fair project idea.

Your kindergartener will have a blast helping you craft these fun, eco-friendly potted place cards.

Inspire your child to put on her engineer hat for the day, as she builds her very own, double-decker bridge.

In this fun activity, frozen cubes of paint provide your preschooler with a cool new way to paint a masterpiece.

Introduce your child to the amazing, almost magical phenomenon of static electricity!

In this science fair experiment, high school students determine if all proteins denature at the same temperature.

In this project, you'll create Oersted's experiment, which relates to how electric currents create magnetic fields.

With some cookie dough and ordinary household objects, let your kindergartener explore how fossil imprints are made.

This science fair project idea determines which method of hand cleansing is the most effective.

Help your kindergarten scientist predict and observe as she explores the science of smell...and have a great time doing it, too.

This experiment evaluates whether the phenomenon of "choice blindness" occurs more often with men or women.

This basketball project explores the best way to make the perfect shot every time.

In this 3rd grade science activity, you'll experiment with the little-known fourth state of matter: polymers! Mix borax with white glue and watch what happens.