This baseball science fair project explores the concept of an object's center of percussion to determine if the "sweet spot" has a scientific basis.

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 science fair project idea demonstrates that plants give off water.

This science fair project determines which type of physical activity most improves memory.

This science fair project idea quantifies growth of seedlings at various pH levels.

This science fair project idea is develops new or improved paper making techniques and encourages recycling.

This science fair project idea experiments with spinning color wheels and optical illusions.

This science fair project idea identifies and understands adaptations in birds.

The goal of this middle school science fair project is to examine the effect of caffeine on plant growth.

Science fair project that cultivates slime mold and monitors the stages of its development.

This science fair project idea quantifies the effect of specific food sources on red worm (Eisenia foetida) livelihood.

This science fair project idea studies how talking on a cell phone affect driving?

This science fair project idea experiments with unusual ideas in fashion design and the development of eco-friendly fashion products.

The goal of this science fair project is to demonstrate current methods of detecting counterfeit money, in particular counterfeit detection pens.

In this science fair projects, students will grow out the bacteria that collect on air conditioner filters.

Science fair project that compares the biodiversity of fungi in different ecosystems by identifying species of fungi.

Check out this cool middle school science fair project idea to find the difference between organically grown and commercial brands of foods.

Can you wink? Is your ability to wink genetic or simply based on chance? Find out in this science fair project idea!

Science fair project that determines whether windmills can be designed so that birds will not feed on them. Will they discriminate between different patterns?

With this science fair idea, little scientists will gain valuable insights into the physics behind throwing a baseball.

In this science fair project, we will test how different kinds and shades of hair respond to bleach.

This science fair project idea determines an average personâs ability to use their anaerobic power system over a period of 2 weeks.

What is the best stain remover for clothes? In this fun and easy science fair project idea, students will identify the best method for laundry stain removal.

Does putting soapy water on plants help or hinder plant growth? Kids learn about greywater and how it affects plant growth in this cool science fair project.

In this science fair project, young children will become aware of and have the opportunity to experience the four basic tastes: sweet, sour, salty, and bitter.

This fun and easy middle school science fair project idea explores the topic of pollution and demonstrates if polluted soil affect the growth of green plants.

The objective of this science fair project idea is to explore which brands of "anti-fade" shampoos work the best to keep hair color looking fresh.

This cool and easy elementary school science fair project idea provides the basic information on the use of our senses to experience the world about us.

Children are imaginative story-builders. Create a shoebox habitat with your child to put those budding creative instincts to good use.

This educated-guessing game is great for preschoolers. This activity helps your child work on her reasoning skills.