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

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

Explore African culture by helping your child make his very own djembe drum! Help your child explore music and rhythm as he celebrates Black History Month.

In Japan, ozoni is one of the main dishes eaten on New Year's Day. Here's how to make this delicious traditional dish with your child.

Every year at the Passover Seder, the Ten Plagues are mentioned as part of the ritual. Have your kid draw the plagues to help him remember their importance.

Encourage your child to learn about the Japanese culture as you make a traditional Japanese fan out of paper.

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

Step into the fantastic world of colors with a project that explores what shade you -- and your friends -- like best.

Explore geometric shapes and pattern as your child makes her very own Hawaiian kapa cloth.

Celebrate Chinese New Year by teaching your child how to use chopsticks! She'll build her math and fine motor skills as she does this activity.

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

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

This project will explore whether people are emotionally susceptible to suggestions of both humor and sorrow.

Science fair project that studies how the brain transforms man-made symbols into meaningful concepts.

Help your high school revive some Renaissance history with art by making a silverpoint sketch. In this activity, make your own stylus and special paper.

This experiment will investigate whether reward or punishment is more apt to motivate people.

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.

Many of the world's most important historical documents were written with quill pens.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!

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

Help your kids put together a travel journal for your family's next vacation to get them reading, writing, and thinking about what's happening on the trip.

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.

Learn about the beautiful Indian art of Madhubani painting with this fun and creative project.

Science fair project which determines whether people are more likely to follow rules if they are easy to understand.

Explore the relationship between personality traits and birth order effects.

Learn about our response to scents that existed in our environment over evolutionary time and consider why scents might affect our mood state.