Children reflect on ways they have cared for themselves, others, and the Earth before building a garden to share beauty with others in their community.

This science fair project idea examines the reason boats are shaped and engineered.

In this game, players will learn interesting facts about animal adaption and practice them using a fun matching card game!

Help your child create her very own invention just like Leonardo da Vinci as she develops her critical thinking skills and lets her imagination soar!

This science fair project explains the process of how the lungs expand and contract with the help of the diaphragm.

You've heard all about oil spills, but can they really be that bad? After all, vegetable oil is in almost every yummy baking good from cookies to brownies.

This activity will introduce your child to the four different components of blood and give him a fun way to visualize its properties.

For a fun way to encourage your child to read, try this comprehension technique made to satisfy visual learners.

Unlike other seed sprouting projects, this one allows kids to compare five different sprouts (either 5 herbs or 5 flowers) by watching them grow in a glove.

As school starts, there's no better time to get your kid off to a fresh, fun, organized start. Here's a desk craft for style-minded students!

Show your love of nature with this pretty vase made with vines. It will be perfect for holding a floral bouquet!

Help your kindergarten science maven explore the water cycle without getting everything wet.

What causes the seasons to change? Kids find out by modeling the earth's tilt using a globe, flashlight and graph paper in this cool science fair project idea.

This science fair project teaches you about what makes persimmons so tart and how astringency can be removed by studying the effect of tannins on fruit.

With a handful of craft supplies, your fourth grader can capture some of the artistic magic of the ancient Maya.

Kids learn about examples of mechanical weathering and conduct an experiment with seeds and plaster in this cool geology science fair project idea.

In this activity, your child gets to peek behind the curtain of puzzle making as they create their very own "Spot the Differences" game!

Turn all those broken bits of plates, random buttons, or other odds and ends into a lovely flower pot for Mom on Mother's Day.

Learn about where colors come from and how light absorption works in this fun experiment! All you need is a flashlight, construction paper, and cellophane!

Test out the pH levels of soil in your backyard versus soil in more wild environments to solve this science case.

Help your student memorize the vocabulary needed to excel in geometry. This fun Tic-Tac-Toe game focuses on terms used when working with circles.

Teach your fifth grader an important math concept with this quick and simple activity that shows them how to divide whole numbers by fractions.

Compare fractions in this two-player math game. The objective of the games is to work together to determine who has created the largest fraction.

Perk up your front porch with this hanging vase craft, perfect for spring and for getting kids outdoors!

Science fair project that identifies the differences between soils from different environments and attempts to figure out why those differences exist.

Some fossils have been been preserved for billions of years! Help your kid understand how fossils are created and preserved with this crafty project.

Ant behavior is closely related to light intensity. This free science fair project idea examines how fast ants dig when they are exposed to to light and dark.

Explore African and Asian traditions with this recipe for homemade henna ink!

Help your child understand surface tension by showing them how they can create a "skin" on top of water.

How sensitive is your skin? Here's a fourth grade science experiment that lets your child figure it out.