Prove that the Earth is not flat. The objective of this science fair project is to measure the angle of the sun and calculate the circumference of the Earth.

This science fair project idea examines the distance a person travels on an average day and to relate that to an understanding of the size of the Earth.

This very physical game gets math off the page and into the real world-- and it works on number sense and estimation, key skills for kindergarten readiness.

Once readers know the individual sounds letters make, they need to learn how to blend them and how to break them apart. This activity will help them practice.

It's a great time for family crafts. Here's a ghost Halloween decoration you and your child can make together.

With this activity, your third grader will get experience with informational writing, and your Thanksgiving guests will leave with a keepsake to cherish!

Those second grade spelling lists may be getting serious, but that's no reason to stop having fun. Here's a high-energy hopscotch game to try.

Help your kindergartener's handwriting, hand strength and coordination by making a "stress ball" from this homemade, nontoxic "silly squeezy putty."

Your child can turn cookie dough into a big pile of colorful painted fall leaves ready for eating!

Is your fifth grader trying overnight camp this summer? If so, prepare your child for writing a letter home with this activity!

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

Create a homemade pair of sunglasses with colored lenses to see just how light and color affect our sight! Use this fun project to practice science!

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

Did you know magnifying glasses are magic? This hands-on activity has kids using magnifying glasses to engage with the world around them and look close to examine what they find.

The objective of this science fair project is to examine the basic principles of air pressure using simple materials like a balloon, straw and string.

Not only is homemade wrapping paper pretty, but by experimenting with decorative tools, kids are also doing science, art, and small-motor muscle building.

Engage your third-grader in this version of the classic game and she will get lots of practice using mental math to solve addition and subtraction problems.

Is your child learning to "sound it out"? This game will help him stretch his "decoding" skills so when he runs into new words, he's ready to take them on.

Make your own picture frame! Show your fourth grader how to construct the an adorable, decorative picture frame for her favorite photo.

Learn about what happens to a current-carrying wire in a magnetic field in this cool electromagnetism experiment!

This science fair project idea investigates the difference in reaction times between boys and girls.

Celebrate the holidays by making sufganiyot, or fried jelly donuts. This Hanukkah recipe is great for kids learning about the Festival of Lights.

Make a fun refrigerator graph with your first grader in order to help her develop those crucial graphing skills, while engaging with the whole family.

This science fair project idea produces varying pitches of sound.

This DIY menorah will make a beautiful addition to your Hanukkah celebrations. Make a DIY menorah with your child this winter.

Boost those first grade reading and writing skills with this sweet Mother's Day poem idea.

Make Korean vegetable pancakes with your child! This dish is delicious way to get your child cooking as you introduce her to recipes from different cultures.

In this activity, you'll not only make your own bouncy balls at home, but your child will also learn how polymers are made.

Make going back to school fun with this surprising pop up book, perfect for first graders!

Help your child create a piece of spring art by shaking up the traditional silhouette art form with a colorful collage background and vibrant spring color.