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

Will people still feel hungry once they eliminate grains from their meal? Find out in this science fair project idea!

The purpose of this science project is to determine which chemical best lowers the temperature of water in a cold pack and if the amount affects its use.

Examine the presence of seeds in open fields. Collect seeds on socks by walking through open fields of grass or other growth. Germinate seeds on socks

This experiment explores how microwave radiation affects fungi, bacteria, and plant life.

It's the day before the test, and you still have a ton to memorize! Sound familiar? Test memorizing techniques to help yourself out next time.

The purpose of this science fair experiment is to investigate whether the color of your hair affects how much static electricity is carried.

Find out whether people within a family tend to have matching fingerprints.

Investigate the kinds of memories we tend to store and the emotions we store with them. Determine if memories have a strong emotional component.

This science fair project idea investigates food preference of birds.

Young scientists will investigate people's preferences for saltiness, and make some inferences about genetics and diet.

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

Looking for a project on fossils? Check out this fun science fair project idea to understand the process of coal formation and fossils part in that formation.

Examine how the tire treads of a bicycle affect its rolling frictional force. Change tires, test speed performance on different terrains.

Learn whether Mylar Balloons last longer than Latex Balloons or vice versa.

Check out this cool science fair project idea that models the behavior of the cold desert plants: xerophytes and halophytes.

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 scientific purpose of this experiment is to investigate which material is the best packaging for fragile items during shipping.

This experiment will explore the possibility of creating an infinite object by hand.

This experiment evaluates if people have an accurate perception of how much personal time they spend interacting with technology.

Store bowls of fresh fruit in differently lighted environments. Contrast freshness based on appearance.

This science fair project idea explores the different properties & interactions of sugar molecules.

The purpose of this science fair project is to investigate whether cooking seeds before planting will speed up germination and growth.

This experiment evaluates whether frequent texters have better finger dexterity compared to people that rarely use text messaging.

This science fair project idea demonstrates how our fingers prune when in water.

The objective of this free science fair project is to examine the way in which the phases of the moon affect circadian patterns in mammals.

Describe the lives of commercially raised chickens. Contact local chicken farmers for information and advice. Write a detailed report about farming techniques.

The purpose of this science project is to investigate which will grow larger plants: compost, soil and Miracle - Gro, a mixture of both.

Does nail polish really slow the growth of nails? Explore in this science fair project idea.

Determine the effect of reading aloud on memory skills. Prepare a list of randomly chosen words, ask volunteers to recall as many as possible from the list.