In this science fair project, students evaluate if the phases of the moon affect the way people feel.

This experiment uses a voice recorder to monitor the progression of a message in the telephone game as it deviates from the original.

The objective of this science project is to determine the relationship between carbon dioxide gas and the temperature of the atmosphere.

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

How do search engines work? What makes various search engines different? This project delves into the world of web crawlers, caching, indexing and algorithms.

This project examines the vulnerability of fruit flies, Drosophila melanigaster, to irradiation. Will exposure result in mutations?

Determine which factors promote the greatest memory interference. Administer test, time how long it takes subjects to complete different tasks.

Assess physical and mental states of subject before and after drinking coffee. Compare initial expectations with their reported conditions.

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

Science fair project that tests the correlation between outdoor temperature or weather conditions and the number of visible stars at night.

The objective of this science fair project is to determine whether planaria reproduce asexually by regeneration.

This fun middle school science fair project idea explores the process of respiration and determines whether boys and girls have the same lung capacity.

Science fair project in which you will graft branches from different fruit tree onto a root stalk.

Demonstrate that insects observe colors and choose favorites. Place colored pieces of construction paper on a flat, glassy surface, observe bug preference.

This science fair project idea tests the efficiency of short term memory.

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

Science fair project that explores the variety of webs that spiders weave and collect specimens for identification.

This science fair project idea determines whether volunteers remember more information presented orally or visually or kinesthetically.

The objective of this science fair project idea is to determine whether frozen vegetables have more nutrients than canned vegetables.

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

In this science fair project, students focus sunlight with a magnifying glass and trap shorter waves to melt ice.

Science fair project that examines the benefits of the plant enzyme: pectin methyl esterase (PME). Where is PME found in the plant? What does it do chemically?

Can the force of air be used to propel a vehicle? This science experiment provides step-by-step instructions to help you answer this question.

In this science fair project, young children discover what happens when two fluids that have different densities get together.

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

In this science fair project, we'll use a liquid crystal thermometer to find out whether exercising makes a difference in people's temperature.

Demonstrate the principle of jet propulsion in this science fair project by building a rocket from household materials.

This experiment has students record rat behavior to learn about the benefits of rats and research rat myths throughout history.

This science fair project idea provide quantitative data about how well the use of ASL ( American Sign Language) works in communicating with babies.

This science fair project idea measures physical dexterity as a function of temperature.