This experiment examines whether storing your orange juice at different temperatures affects its acidity.

Magnets vary in strength. Have your young scientist figure out which kind of magnet is the strongest when you have him conduct this attractive experiment.

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

This study evaluates if electronic devices commonly found in most households emit radiation, and if they do, how much?

This science fair project has kids conduct a blindfolded taste test to determine how smell influences our ability to taste foods.

Construct batteries that make electricity from fruits with this fun science fair project.

Science fair project that determines whether tapping a pomegranate with a spoon helps it release its seeds.

Watch pre-packaged seeds and seeds taken from inside fruits and vegetables grow. Which ones will grow faster? Read more in this science fair project idea.

This science fair project idea investigates how the height at which a pendulum is released affects the length of time it continues.

Science fair project in which you will learn more about the natural world by preserving and identifying different animal tracks.

Will storing cucumbers and tomatoes in the fridge destroy their unique flavors? Find out in this science fair project idea!

This science fair project idea explores whether it is easier to balance on a narrow ledge or on a rope.

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 science fair project idea explores the relationship between oil and water in terms of density as well as hydrophilic/hydrophobic compounds.

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

Science fair project which determines whether it is numerically possible to be connected to every person on the earth within six degrees of separation.

This science fair project idea examines how well individuals can remember a story they were told and how accurately they pass that story along.

This science fair project idea researches the definition of ‘biodegradable’ and explores this in a real-life setting.

This science fair project idea identifies clouds as a means of predicting the weather.

This science fair project idea explores alcoholic fermentation at work by making your own soda.

This experiment explores whether reading text on a computer screen or type on paper leads to better retention of the information read.

Find out whether cast iron or regular teflon pans heat up faster and also retain their heat longer.

This science fair project idea recreates the movement of planetary bodies in order to learn why they sometimes appear to move backwards.

This tricky building block challenge asks your learner to think creatively. They will work on their divergent thinking skills as they try to fill up an index card perfectly with building bricks.

This science fair project idea researches how your choice of clothing affect how hot or cool you feel during the day.

Demonstrate how to tell the age of an egg without having to crack it open.

This experiment tests which gender is better at catching how a magician performs his tricks.

This science fair project idea researches the effects of acid rain on plant growth.

Kids conduct a simple birdseed experiment to figure out what kinds of birds live nearby in this fun science activity.

Which music genres have the fastest tempos? The slowest? This experiment determines if there's a relationship between beats per minute in a song and its genre.