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

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

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

What are the benefits of good posture? Kids will learn about the cognitive effects of good posture through conducting and observing a controlled experiment.

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

Bring historical figures alive with this fun family activity! Your child will plan a founding fathers feast by researching historical figures.

Children read a famous letter from the American Civil War, then write a response, in this thoughtful history activity.

Let your child find her place among the politicians, the flyers, the debates and the countless television ads with a slogan and poster of her very own.

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

Many of the world's most important historical documents were written with quill pens. Have your kid make his own quill pen and put his penmanship to the test!

This science fair project idea explores how far the âdanger zoneâ is from different types of caution signs.

Liven up your sixth grader's study of world geography with these three fun challenges.