On the next chilly, winter day, invite your fifth grader to make a hand warmer by experimenting with the loaded combination of a few natural ingredients.

Are you looking to entertain your child and a large group of their friends? Try out Chain Tag. The more players you have, the more fun the game becomes!

This prime number game is the perfect way to get to know prime numbers. Deal the cards and flip them over. When players a prime number they call out, "Prime!"

Create a soda bottle garden that defies gravity! This hanging terrarium is housed in a soda bottle and perfect for crafty kids with a growing green thumb.

This fun and easy middle school science fair project idea explores the topic of pollution and demonstrates if polluted soil affect the growth of green plants.

These spooky eyeballs are simple enough for kids to make, and featur carrots, olives and cream cheese for a nutritious nosh.

The rock cycle will come alive for your child when he uses broken crayons to create the three basic rock types.

Few architectural features are as recognizable as the Russian onion dome. In this project, your kid will recreate the striking beauty of this roof-top marvel.

Learn about Rosh Hashanah and other Jewish holidays by planning and creating a Jewish holiday calendar.

There are many benefits to bugs and insects. This science project shows how cockroaches, termites, and other critters benefit our planet.

Create a giant octopus from cardboard that holds onto a sea of creatures from its tentacles!

Create a chunky, textured, tactile giraffe collage that is cute enough to pet! This is a great way to recycle old arts and crafts materials.

There's only one word that rhymes with orange. This is bad news for poets who want to write about oranges. But what if they use word play instead?

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

Explore if planting seeds in a certain direction will affect how fast it germinates.

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

For some good "green" fun, pull out your blender. A spinach smoothie?! You better believe it! And kids will not only slurp it up, they"ll beg for seconds.

Your child can create a vibrant and dazzling array of flowers by blending and scraping into paint, and then creating a collage.

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

What chromosome combinations determine a fetus gender? Use probability to think about whether a sperm and ovum will create a male or female in this project.

Discover whether a metal will expand under hot water.

This science fair project demonstrates the magic of arches by challenging students to stack telephone books on top of eggs without breaking them.

Jump into Japanese culture with your child by making your own calligraphy scroll. Try your hand at painting kanji on paper just like Zen masters of old!

Your kid can learn about the process of making frozen yogurt and enjoy a homemade, flavorful dessert. Experiment with this fun, chilly food!

Send your child on an online hunt where he will practice working with search engines and use his reading comprehension skills to find specific information.

In this real-world exercise about the Teal Pumpkin Project, your child will create a persuasive poster to spread the word about the project in the hopes of convincing people to offer non-food trinkets this Halloween season.

Help your kid get a handle on punctuation by challenging her to create a story that's truly out of this world.

Practice third and fourth grade measurement skills and make a practical holiday gift in the process!

Help your fourth grade scientist practice measurement, and make a scrumptious, healthy summer cheesecake in the process!

How does distance affect the spreading of light? Kids see diffraction and the inverse square law of light in action with this great science fair project idea.