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

Being a kid is hard work. Soothe stresses and calm fears with this DIY Zen garden -- all you need is sand, stones and a shoebox.

This Presidents Day, meet four of our country's most important heroes with this Mount Rushmore writing activity.

Help your child comprehend the past by using hands-on activities like this homemade lantern project.

This Fourth of July, play a fun history-inspired math and logic puzzle game for your kids to play!

Celebrate the holidays by making farolitos, paper lanterns with elaborate designs and historical roots.

Civil War soldiers didn't take their wives with them to the battlefield, but they took along a piece of home: little sewing kits called "housewives".

Car cluttered with old maps now that you've adopted GPS technology? Upcycle them in this fun geography craft.

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

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

To celebrate black history month, use this matching quiz to help your kid demonstrate their knowledge of famous African-Americans.

Learn more about the fascinating folk art of Pennsylvania Dutch hex signs with this easy craft.

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.

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

This science fair project teaches kids experimental design and how to test if subjects can really sense if they are being watched.

Explore African and Asian traditions with this recipe for homemade henna ink!

This Haggadah scroll activity is great for getting kids to practice handwriting, but it will also get them thinking about the meaning behind Passover.

Free science fair project idea that examines the differences between cats and dogs. Analyze objective qualities rather than subjective ones.

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.

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

Have you ever taken a bag of snacks with you on a road trip? If you lived in the 19th century, you might have taken hardtack instead.

What better way to remember the achievements of past U.S. Presidents than with a game of memory!

Create a compass rose from sidewalk chalk in this summer geography project!

An "I Love You" book is a perfect gift for a very special friend on Valentine's Day. Our "I Love You" book shares the love in eight different languages.

Washi Ningyo, otherwise known as Japanese paper dolls, make fantastic bookmarks! Encourage your child to read more with this delightful, origami-inspired doll.

Follow this Colonial recipe for candied rose petals, and share the sweets with friends, family or classmates.

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!

Explore Pilgrim foodways with three heritage cornbread recipes.