This science fair project tests test whether the presence of spell check has changed standards for spelling.

Students identify variables that affect the duration of high school romances and analyze data to predict the success or failure of ongoing relationships.

Help your teen delve into the Seven Wonders of the Ancient World; he'll come up with catchy slogans to advertise them in a pretend travel brochure.

Help your child put a new spin on her favorite myth by turning it into a mad lib! Guaranteed to bring the giggles, this fun activity also packs in the learning.

Here's how teens can produce an audio guide of an exhibit, field trip, or ballgame, confess their thoughts in an audio diary or record a letter to a friend.

In this activity, your child will make her own book of Swahili numbers filled with pictures of animals found throughout Africa.

Learn about sound physics and do a survey experiment to explore the difference between sound and noise in this science project.

Spark your child's interest in current events by encouraging them to write a letter to the U.S. president.

Do people only "hear" what they want to hear? Explore pareidolia and psychoacoustics with this easy science fair project that pits melody against white noise.

Explore the world from your own home by conducting research about other cultures with your 4th grade child.

This cool music science fair project idea has kids determine the effect of music on memory. Can music improve our cognitive abilities? Why or why not?

Explore the negative and positive consequences of stereotypes.

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 middle school science fair project evaluates test subjectsâ ability to determine what a person is feeling by reading their facial microexpressions.

Evaluate gender differences in processing visual information.

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

This experiment investigates whether there are certain sounds that affect men and women differently

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

This science fair project idea explores whether there is a connection to the color a person wears and the way their emotional state is perceived by others.

The objective of this science fair project is to determine the rate at which participants can respond to different patterns.

This science fair project evaluates the suggestibility of males versus females in copying the actions of those around them.

Can you fool your eyes and your brain with an optical illusion? The purpose of this science fair project is to demonstrate various kinds of optical illusions.

This experiment uses Rosenberg's Self Esteem Scale to evaluate if there is a correlation between family size and self esteem.

Enhance fourth-grade measurement making skills and social studies learning with this stitching project.

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!

Bring history to life by helping your child create her own cartouche like the Egyptians did thousands of years ago.

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

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

Put your kid's Internet research skills to the test with this activity that will help him learn more about the history and cultural significance of fireworks.

Explore the relationship between personality traits and birth order effects.