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

Study the effect of music on blood pressure. Compare blood pressure readings before and after the listening session. Analyze results, write a detailed report.

This science fair project idea explores discover whether there are any patterns or trends in the memories between different genders.

This science fair project idea determines whether the diet and taste preferences of humans relate to their personality.

This science fair project idea explores whether certain physical and mental traits run in the family.

This science fair project idea explores whether dogs do look like their owners.

This project examines the phenomenon of using a mirror to trick a person's brain into experiencing sensations in body parts not actually affected.

This project investigates whether chewing gum can help a majority of people with focus and concentration.

This science fair project idea explores whether the color of surroundings affects human mood.

Will people perceive your intelligence differently depending on your hair color? Find out in this science fair project idea!

This science fair project idea studies whether a religious sleeping schedule relates to a higher IQ.

This science fair project idea explores if people with cool skin tones prefer cool colors and people with warm skin tones prefer warm colors.

Look at people's face shape. Do you think their face shape affects your perception of kindness? Find out more in this science fair project idea!

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

This science fair project idea discovers the average time it takes for a person to remember something completely.

Explore whether pianists have the tendency to type faster than non-pianists.

This science fair project idea determines whether the older population prefers darker, duller colors rather than bright and lush colors.

Test the placebo effect in different groups of people.

Do lefties just write different or are their brains different? This science project has students explore what it means to be left handed.

Evaluate whether people can raise the temperature of their finger using the power of their thoughts.

This Labor Day, help your child explore various occupations by discussing the tools workers use on a daily basis at their jobs.

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

This science project has students study the idea of human beauty.

Test the effects of left and right handedness on writing speed and penmanship. Volunteers hand-copy the same paragraph of text, which samples look neater?

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 compares the cuteness reaction between genders.

This science project has students study a group of volunteer liars actively lying to study the behavior of a lie. Students see if they can figure out the truth.

This science fair project idea examines whether boys and girls differ in reflexes.

This science fair project idea determines if females or males tend to do better on optical illusion tests and whether certain age groups also do better.

Discover whether the color of text correlates with ease and speed of reading.