This science fair project idea explores whether people have an innate feel for the passing of time from a few seconds to 20 minutes.

This experiment examines whether social orientation (extroversion or introversion) is correlated with memory.

This experiment investigates whether smell can be used to enhance test subjects' memories.

This project examines whether people's taste perception is influenced by what they see.

This experiment uses personality assessments to evaluate the prevalence of specific character traits in left-handed and right-handed people

Test of the effect of exercise on rote memory. Prepare a single list of 40 randomly chosen words. Have volunteers recall as many words as possible.

This experiment evaluates whether the phenomenon of "choice blindness" occurs more often with men or women.

This experiment investigate whether children in different age groups learn better from a computer program or a human teacher.

This experiment uses personality assessments to evaluate if certain personality traits are more common in people with unusual first names.

This science project is to discover which Black Walnut tree tissue contains the most concentrated amount of Juglone, a substance that works like an herbicide.

The objective of this science fair project is to examine the basic principles of air pressure using simple materials like a balloon, straw and string.

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.

This social science experiment endeavors to determine whether certain types of animals provide greater physical and mental health benefits to their owners.

This experiment explores how listening in to a one-sided conversation affects concentration.

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

The objective of this science fair project it to determine whether adding ethanol alcohol to gasoline slows the run time of a motor.

In this science fair project, students will use methylene blue to study the presence of aerobic bacteria in milk.

Determine which seeds are most likely to survive harsh winter conditions (low temperatures).

This project determines whether Styrofoam, paper, or plastic cups are best for preventing ice from melting.

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

The objective of this science fair project idea is to determine if sound travels best through the air, water or a solid.

This experiment investigates whether the primacy effect is observed more frequently in specific populations of people.

Monitor the impact learning how to play chess has an academic performance. Divide subjects into two groups compare GPA

This science fair project explores whether musicians are better than non-musicians at distinguishing and understanding speech in noisy environments

This science fair project idea investigates the relationship between memory and age.

Learn about how we localize objects and beings in space through sound and about monaural auditory mechanisms and binaural auditory mechanisms.

Create groups of volunteers based on frequency of playing video games. Compare driving records. Analyze data, interpret findings.

Can you win a staring contest? Would your performance be influenced by your eyesight? Find out in this science fair project idea!