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

Evaluate gender differences in processing visual information.

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

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.

Learn whether writing things down really makes things easier to remember.

Research camouflage products and techniques, test quality by timing volunteers. Calculate the average length of time to recognize the subject.

In this fun project, use a memory game to test various age groups and determine whether aging directly affects short-term memory loss.

Teach kids about a fun way they can remember this more efficiently- the power of mnemonics. Kids will be amazed.

Attention, Anglophiles! Get your fill of artsy crafts and historical fun with this jewelry project.

This science fair project idea examines whether people can decode scrambled messages.

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

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

Explore the relationship between personality traits and birth order effects.

The objective of this sociologically-inclined experiment is to evaluate whether kids' toy preferences are hardwired or develop as they grow.

Learn more about consumer preferences, product availability and pricing. Search ebay listings typing keywords of your choice. Interpret statistical analysis

This project will explore whether music influences physical endurance.

Children research and make a timeline of an inspiring woman in this biography activity.

Next time you're headed out on the road with your fourth grader, try this alphabet-geography game that the whole family can play.

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

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.

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

This science fair project idea compares the cuteness reaction between genders.

Challenge your fourth grader to try to recreate the geography of her state using just flour, salt, and water.

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.

Stories change as you retell them. The objective of this science fair project is to demonstrate how information gets interpreted, distorted and changed.

When it comes to helping your third grader manage a school backpack, small steps now bring big payoffs later.

The objective of this science fair project is to assess the benefits of the game system for improving player performance following use.

Help your child to make a beautiful Africa mask to help her reinforce important spatial and compositional skills.