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Check out this cool science project idea to learn about rocks and explore the cycles of formation, breakdown, and reformation of rocks in the Earth's crust.

What's the relationship between temperature, air humidity and static electricity? Kids will find out with this free static electricity science fair project.

This crazy-easy felt sandwich sewing project is a fun way to get your child interested in the art of sewing.

Introduce your child to baking with traditional Hamantaschen, or jam-filled buttery cookies that are usually made for Purim.

This science fair project idea examines whether adding gelatin causes a solid to have a higher melting point and/or melt slower.

Kids will learn about the interaction of lactose and lactase in milk and discover why we describe enzymes as catalysts in this fun science fair project.

In this experiment, you'll make a seafloor spreading model to learn more about how plate tectonics work and create mid-ocean ridges.

Want to see a great example of Newton's first law? Kids will learn about basic physics with this fun, ballistic experiment.

This science fair project idea highlights decomposition rates by comparing how long it takes an item to decompose in a compost pile vs. a landfill.

The goal of this science fair project is to discover the science behind carbonated soft drinks and apply this knowledge to create a new one.

Looking for way to help Japan? Start by making paper cranes! Learn how you and your child can show your support for Japan through the art of origami.

Show your child how to paint in true Georgia O'Keeffe style. He'll enjoy painting art inspired by a master, and boost his math skills, too.

Celebrate Kwanzaa with your fourth grader, or introduce them to a new cultural practice, by showing them how to weave a Kwanzaa mat out of an ordinary paper bag!

Give your child some simple craft supplies and see what happens in this heartwarming and artistic contribution to the Seder table this year.

Reinforce your child’s understanding of geometry and 2D shapes while learning about the artist Mary Blair and her amazing contributions to many loved movies, books, and characters throughout her career.

Find out whether putting something on top of a plant will inhibit its growth.

Take play-dough to the next level with this homemade recipe, adding surprising ingredients perfect for summer!

The objective of this science fair project is to observe the differences in heat absorption for darker colors vs. lighter colors.

Do you love to make Jell-O? Find out in this science fair project idea if it is possible to make Jell-O with just warm water.

This science fair project focuses on a polymer called hydrogel super absorbent crystal which absorbs water, swelling to many times its original size.

Learn how to make onigiri, a popular Japanese snack.

This science fair project idea investigates emulsifiers that allow oil and vinegar to mix.

Science fair project that examines the behavior of water and gravel in creek beds and the formation of sedimentary rocks.

Help Mother's Day feel special for weeks and months ahead, while giving your child some good writing practice, too.

Use muffin tins to create a simple, affordable and fun game to help your child practice their vocabulary!

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

Have a bookworm on your hands? They'll boost their spelling and problem solving skills with this Oulipo activity re-writing lyrics to beloved Christmas songs!

This science fair project idea investigates if fats add to the flavor of food.

Most of us are familiar with haiku, but the tanka is an even older form of Japanese poetry. Learn to write a tanka poem with this activity.

These Halloween sandwiches are a creepy-crawly treat for a holiday party or an especially scary school lunch. Make these Halloween sandwiches for your child.