Perform a special St. Patrick's Day magic trick with this fun craft project! 

Kids will conduct a cool limewater carbon dioxide test that can be performed with common household materials to learn about the chemistry of this common gas.

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

In this activity, learners will discover how to make a basic water filtration system using common materials found around the house or outside.

In this free science fair project, learn how to separate salt from water using heat. A great science project for elementary school kids.

Celebrate our nation's colonial history by making your very own weaving loom!

Find out whether packaged seeds actually do expire in this new science fair project idea.

Have your kid try his hand at mood charades. It's a great way to promote social development and hone reading comprehension skills, not to mention tons of fun!

Your child's journal should be as unique as she is. Help her transform a simple notebook into a personalized piece of art.

An easy afternoon craft, this reusable heating compress is just the thing for warming cold limbs on chilly winter days.

Celebrate the life and work of Dr. King by making a timeline of some major events during his life and the Civil Rights Movement.

Wonder why bugs always fly around your lights at night? This experiment determines whether insects are attracted to the heat or the light.

Kids learn about potential energy, and mechanical energy, and how to make power from water with one of our favorite renewable energy projects for kids.

In this cool physics experiment, use double plane mirrors at various angles to learn about light reflection. Then, see if you can solve a puzzling problem!

This science fair project idea determines if the color of light affects the growth of plants.

This science fair project idea explores plant growth from a bulb, root, and a stem and investigates asexual plant reproduction.

Inspire a love for the written word by creating an illustrated nature poetry book with your kids.

Your fifth grader will love dreaming up special fortunes and embedding them in mouthwatering cupcakes for friends and family.

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

Surprise your favorite bookworm this Halloween with a witchy bookmark!

Honor dad's fatherly achievements with a handmade plaque for a job well done!

What are the effects of colored light on plant growth? Explore plant behavior in this cool botany science fair project and learn about phototropism!

How do the phases of the Moon and gravity cause spring tides and neap tides? Does the Sun play a role in the tides? Figure it out in this fun science project!

Kids make a paperclip perform an act of magnetic levitation and test how effective various materials are at magnetic shielding in this science fair project.

One way to "trick" your child into getting extra practice with one-step equations is to play a variation of the classic game, tic tac toe.

Find out whether a longer airplane will fly farther or a wider paper airplane.

Here's a tasty summer holiday treat: oatmeal chocolate chip cookie sandwiches filled with cinnamon ice cream.

Learners hypothesize about and experiment with soil erosion in this hands-on activity.

This science fair project idea explores whether people have an innate feel for the passing of time from a few seconds to 20 minutes.

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