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

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

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

Determine if it is easier to memorize colors, words, words in phrases, pictures or numbers. Determine at when retention rate in each category is the best.

Your second grader can honor two renowned U.S. Presidents--Abraham Lincoln and George Washington--by crafting larger-than-life pennies and quarters!

Learn how to count in Spanish. Your child will practice her numbers and build her reading skills while learning a bit about Latino culture along the way.

El dia de los muertos (the day of the dead) is a Mexican holiday celebrated on November 1st and 2nd every year. Other Latin American countries celebrate a variation of the holiday, but it originates in Mexico and is unique to this country. These two days

It's the day before the test, and you still have a ton to memorize! Sound familiar? Test memorizing techniques to help yourself out next time.

In this project students learn about the golden ratio and investigate if it can be used to predict people's assessment of beauty in others.

Evaluate gender differences in processing visual information.

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

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

Practice math and social studies skills with this fun game based on the Battle of Lexington and Concord.

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

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

In this activity, your child will create a fun lion mask and learn a little about Chinese culture too!

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

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

Free science fair project idea that examines cheating in school-age children. Project involves a task in which children are tested on various tasks.

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

Play food isn't just for preschoolers! Help your child create a fun Passover craft that doubles as tea-party play food for younger siblings.

Make a Korean paper fan! This activity is a great way to help your child explore different cultures while she builds her fine motor and arts and crafts skills.

This experiment tests which gender is better at catching how a magician performs his tricks.

This recipe provides a quicker, easier, and slightly healthier way to prepare this classic Louisiana Creole dish.

Learn about the factors that influence group conformity.

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

Give your second-grader insight into the Huichol culture of Mexico with this arts and craft activity by creating an ojo de Dios (eye of God), or yarn weaving.

During your next craft time, strike up the band with this homemade Chinese instrument.

Give your child a taste of life in Civil War era America by mixing up a batch of old-fashioned cornbread, adapted from a 19th century recipe.

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