Determine whether butterflies like to drink sugar water, salt water, or plain water.

Plants and light seem to be good buddies, but how far does the friendship really go?

Test whether plants can grow without sunlight and water.

The project investigates the affect music has on plant growth while experimenting with rock, classical and no music.

Do plants get crowded? Have your curious kid investigate how plants respond if they're forced to grow together in a confined space.

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

This science fair project idea attempts to train a worm to complete a simple maze in order to find out if worms can learn and remember.

This science project challenges students to study deer behavior in their natural habitat- the feeding patterns, social behaviors, male to female ratio, etc.

The purpose of this science fair project is to study the properties of sugar and examine individual preferences for sugar and other sweeteners.

Ever wondered how a plant drinks water? This science project will teach you how and help you create a beautiful floral display!

Wind is an important source of renewable, green energy. The purpose of this science fair project is to build and operate a windmill generator.

In this project, the affects of vitamin E are observed on a rose petal.

This science fair project idea examines whether plants are still able to grow normally if they are turned upside-down.

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

Discover how to make fake snot with this cool science fair project idea to learn about polymers, enzymes, and more.

Wiggly worms are known for staying buried in the soil, but how does that affect plants? Are earthworms and plant growth related?

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

In this project, vinegar and salt act as preservatives keeping bacteria from growing in the bouillon mixtures.

This science project allows students to study the psychology of happiness.

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.

Have your kid determine if a goldfish can be conditioned to expect food the same way Pavlov's dogs did with this fascinating science fair project.

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

This science fair project idea explores whether factors such as temperature and concentration affect the pH of a solution.

In this science project, baking powder and vinegar are used to simulate the action of a fire extinguisher.

This science project encourages students to investigate the Mozart Effect, the idea that classical music promotes learning.

This science fair project teaches kids experimental design and how to test if subjects can really sense if they are being watched.

This science fair project idea explores whether the process used to dry the beans we eat for food renders them unviable.

Science fair project that examines how winter storms form and the relationship between temperature, moisture and snow.

This science research project challenges students to think of more effective lobster farming methods.

Check out this fun and easy science fair project idea on germination of a seed and learn to identify exterior and interior parts of a bean seed.