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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.

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

Kids will love making sugar crystals in this sugar crystal science fair project which teaches important chemistry concepts like saturation and solubility.

Have your child observe, measure and record the amount of space objects occupy, and you'll have an inside space explorer on your hands in no time!

This easy at-home experiment is a great way to "see" science.

This gluten free stuffing matches the distinctive nuttiness of quinoa with the tart sweetness of dried cherries.

There's nothing like some Valentine's Day charms to give you a dose of luck on this romantic day!

Combine your creative fifth grader's love of nature, art and poetry with leaf printing!

Do something totally unique and new with a pumpkin this year! Practice designing patterns with stripes, zigzags, or geometric shapes. The sky's the limit!

Does electricity move better through thick wires or thin ones? kids will conduct this classic electricity experiment for this science fair project.

This science fair project idea determines the probability of a coin landing heads or tails.

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

This Mother's Day, mix in some fifth grade science learning to create this fabulous fudge!

Children read a famous letter from the American Civil War, then write a response, in this thoughtful history activity.

Here are three activities you can do at home and around town to bring algebra into your daily lives.

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.

Have you ever taken a bag of snacks with you on a road trip? If you lived in the 19th century, you might have taken hardtack instead.

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!

In this activity, your kid will watch coal turn into crystals right before her very eyes, and learn some science along the way!

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

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.

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.

Challenge your kid to use his knowledge about percentages in this fun game. Just roll the dice and race to calculate the percentage.

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

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

How do series and parallel circuits work, and which produces the brightest light in a light bulb? Construct both in this project and find out!

Explore the math concept of probability with your fifth grader on "lucky" St. Patrick's day this year!

Shadow puppets are a traditional form of folk art that originated in ancient China. Help your child create his own puppet and put on a show!