In this fun science experiment, kids will determine the best method for ripening avocados and discover the cool chemical reaction that makes this possible.

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.

What's the science behind those out-of-sight roots? Find out if you can trick roots into growing in different directions.

This science fair project idea explores if the length of the string that an object is suspended on has an effect on how fast or slow it swings.

Along with being an interesting science activity, dehydrated strawberries are also tasty â and healthy!

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.

In this investigation, an oil spill is simulated in a jar to observe the damage that oil spills have on the ocean and ocean life.

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.

This science fair project idea deals with the qualities of shade on a sunny day.

Discover which fabrics shrink the most in the wash and why.

This science fair project idea examines the distance a person travels on an average day and to relate that to an understanding of the size of the Earth.

In this science fair project, students will try to discover if test subjects can detect the presence of Monosodium Glutumate (MSG) in food.

Science fair project that examines albedo, and how this information is applied in the design of cars, sportswear, and other items. Which colors reflect light?

This science fair project idea measures and compares effects of chemical weathering, specifically carbonation, on different kinds of rocks.

In this project, a magnet is used to collect iron from breakfast cereals.

This easy aerodynamics activity is a simple way to introduce kids to the scientific method.

This project tests the hypothesis that dark colors absorb more heat than light colors.

The project determines which laundry detergent is best for cleaning clothes.

The project investigates which soft drink is worse for your teeth by observing the affect of soft drink on limestone.

In this experiment, the weight of aluminum cans will be compared.