Demonstrate the capillary function in plants by adding food coloring to glasses of water. Slice stalks of celery and leafy tops. Compare color of leaves

Are you able to endure long periods of exercise? Find out if snorers can exercise longer than non-snorers.

What is a barycenter? Kids learn how gravity and mass influence the orbit of binary systems like planets and moons or stars and planets in this cool experiment.

This science fair project idea determines whether the older population prefers darker, duller colors rather than bright and lush colors.

This fun middle school science fair project idea explores the process of respiration and determines whether boys and girls have the same lung capacity.

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.

This experiment evaluates if people have an accurate perception of how much personal time they spend interacting with technology.

In this simple circular motion experiment, you'll observe tangential velocity and learn about how acceleration and centripetal force affect an object.

Cookie catastrophe! In this project you will determine if different types of cookie sheets can cause cookies to bake differently.

Teach kids about a fun way they can remember this more efficiently- the power of mnemonics. Kids will be amazed.

Determine whether cats have dominant paws. Observe which paw cat uses to reach for treats, feather, and string. Calculate percentage for two paws.

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

Explore if planting seeds in a certain direction will affect how fast it germinates.

In this science fair experiment, high school students fit the growth pattern of bacteria to a mathematical model and predict future colony expansion.

Is exercise a cellular activity? Check out this fun science fair project idea to compare the carbon dioxide production before and after exercise.

This experiment evaluates if people of a specific gender or age more likely have an elevated number of taste buds, allowing them to taste what others cannot.

This science fair project idea examines whether people can decode scrambled messages.

Science fair project that measures the relative times it takes a plastic bag and a biodegradable plastic bag to decompose.

Science fair project which examines the relationship between frequency of spider web vibration and spider's response time.

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

This science fair project investigates which of two learning modes most commonly used in school, visual and auditory, is better for information retention.

Cinnamon is tasty, but does it have super powers as well? Find out if cinnamon can repel mosquitoes in this outdoorsy experiment.

What animals are most popular? This project affords practice in data-collection, record-keeping and data-analysis through the investigation of this question.

Science fair project that demonstrates the different phases of the moon by physically representing them with construction paper and a shoebox

Study the physical and chemical changes that make hair curl or straighten. Study ingredients, function of chemicals like thioglycolic acid.

This science fair project on testing water hardness is a great introduction to practical chemistry. Test and learn the difference between hard and soft water.

This project examines which type of dance burns the most calories.

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

Students explore hot desert plant adaptations in this cool science fair project by observing how these organisms prevent excessive transpiration.