Administer IQ tests to volunteers. have one group practice typical IQ test problems. Then compare results of the two groups.

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

Test your kid's knowledge of presidents one through forty-four with this fun and educational matching game!

Explore the neural and mental mechanisms at play in mental imagery.

Have you ever wondered how many numbers most people can memorize? Test your friends to find out!

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 evaluates the suggestibility of males versus females in copying the actions of those around them.

Science fair project which determines whether a person's taste in music is dictated by the key that the song is written in.

This science fair project idea examines whether music has an effect on a person's ability to complete a simple task that requires concentration.

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

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

To channel your child's revolutionary ambitions, introduce her to the political process, and encourage her to campaign for her cause!

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.

This slightly tweaked version of "Hide and Go Seek" hones listening: a key skill for kindergarten.

This research project teaches students about synesthesia, a neurological condition that causes sensory overlap.

Learn about our cognitive capacity of attention and to learn about factors that influence attention.

In this activity you and your child will learn about the African Americans that changed history in a fun quiz format.

Science fair project in which you will stage an election campaign to determine whether people are more swayed by a positive ad or negative ad.

Check out this cool science fair project idea to explore short and long term memory and whether there is gender differences in memory.

Have the children play a more active role in the Seder by helping them prepare paper puppets that represent the ten plagues.

Explore the relationship between personality traits and birth order effects.

Choose a destination and "race" your way there! This activity is a great for charting progress and motivation.

Engage your preschool children's senses by discovering nature and geography on a walk through the neighborhood.

In this activity, your child will create a red envelope that can be filled with money to spread good will and ward off evil spirits in the New Year.

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

In honor of Black History Month, this activity encourages your child to focus on African American inventors, and do a little inventing of his own.

This science fair project idea measures out the sugar of various foods and find out whether people can correctly determine how much sugar is in common foods.

How well can people recall what they have observed. Test your knowledge in this fun experiment.

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

This science fair experiment examines the relationship between gender, age, and smiling.