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Make edible amber fossils with your second grader to explore the fascinating world of science!

The goal of this science fair project is to evaluate the effect of heat on sound wave frequency.

Kids use applied math to build and test a parabolic mirror solar hot dog cooker in this cool engineering science fair project idea for middle school.

Formulate a hypothesis and use the scientific method to determine the guess what is hidden in a box. Test abilities of volunteers, without opening box.

The objective of this science project is to determine the length of time for different seeds to germinate.

This science fair project determines what effect substances have on ice, and which of these products most effectively melts ice.

Science fair project that creates a pamphlet to help others learn about Epilepsy, its causes, symptoms and treatments.

In this project, you'll build a model of the earth, complete with all seven continents and four major oceans.

Are you ready to be a detective for science? Then get out your magnifying glass and start studying fingerprints!

This balloon-powered car project is a great way for your kid to learn about energy and how it can be used efficiently.

Magnets may hold up papers on the fridge, but is it the paper that attracts them? Find out more with this kindergarten science investigation.

This science fair project idea discovers if an artificial light source will yield the same plant health and growth rates as light from the sun.

The purpose of this science fair project is to learn which substance best preserves apples. Learn about enzyme interactions in fruit and scientific processes.

The purpose of this science project is to determine whether the amount of air in a soccer ball affects how far it goes when kicked.

The purpose of this science fair project is to determine whether Green Bags, with or without refrigeration, are most effective in preserving food.

The objective of this science fair project is to determine whether there are gender differences when boys and girls view optical illusions.

The objective of this science project was to build a model of a volcano and observe reaction between different substances, including baking soda and vinegar.

Check out this cool middle school science fair project idea to determine if shopping carts are really carriers of harmful bacteria.

What makes your shadow dance around all day? Let's play detective and find out why that sneaky shadow never stays in one place for long.

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

Here's a fun activity to help build thinking skills in young first grade scientists, and to encourage them to have a blast exploring the mass and volume.

In this plastic wrap science fair project, you'll learn about polymer permeability and find out which plastic wrap keeps food from dehydrating best.

This project researches whether the type of land use affects the water quality of Queenstown Creek.

The objective of this experiment is to evaluate the effects of acid rain on plants.

Give your child an introduction to food preservation by making and canning your own yummy, homemade pasta sauce!

This project examines various algorithms to determine the ideal algorithm for a strategy game.

This project is about after-images and what possibly affects them.

Get a cool and easy science fair project idea which helps high school students in understanding concepts behind the working of a microphone.

Get a cool science fair project idea for middle schoolers on the effect of adding sugar to the growth of green plants.

Set off an a science adventure as you prepare a row of bee homes for your new visitors.