In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!

In this science fair project, students make their own rain gauge to measure rainfall.

Crystals are a very special structure. In this third grade activity, your child will learn how to grow salt crystals.

Do plants breathe? Not exactly. They do respire though! This activity will help your child with see that plants are producing the oxygen we need to survive.

Children will learn why and how to compost as they help with the process of filling their compost, turning it, and observing the changes that occur.

Your child can use leaves and grass to create his own outdoor art in celebration of Earth Day...all he needs are is the great outdoors and some creativity!

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

Make a seed bomb and let your junior guerilla gardener spread flowers far and wide.

Turn an abstract lesson into a practical craft with the fun and colorful creation of dough earth layers!

Use the textures found in nature to create your own stationery! This fun, outdoor activity will no doubt inspire your child's creative side.

This Valentine's Day, pair up science and crafting with this simple crystal formation project that's sure to bring a little love into your home.

Help your child plant a "tea garden": a garden made of herbs for making teas.

Create your own cloud with an activity that will explain how important concepts such as evaporation, condensation, and precipitation work.

Transform your uncomfortable wooden shoes into charming mini planters!

Learn about the microclimate of your backyard by tracking rainfall, temperature, and observed weather with hand drawn charts and graphs.

Get your child outside to observe the clouds, and get a fun exercise in science, writing, and arts and crafts! Here's how.

This kinesthetic learning activity will help your fourth grader get a firm grasp on the immensity of the solar system.

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

Take to the air with science by experimenting with helicopter seeds right in your own backyard!

Is your little scientist up for a rocky challenge? Let them make their own geode rocks using eggs and epsom salts!

April showers may bring May flowers, but your child can preserve the beauty of spring's bounty all year long with this simple craft project!

Learn about nature by making your own mini moss garden.

This educated-guessing game is great for preschoolers. This activity helps your child work on her reasoning skills.

Introduce your fourth grader to the concepts of solstices by observing the length of her shadow on the shortest day of the year, compared to other solstices.

If your child aspires to be the next Frank Lloyd Wright, we've got some tips on building sand castles that last.

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.

Jazz up your patio or backyard with hip and quirky planters made from simple Mason jars.

This activity is a great way to stretch the boundaries of your child's imagination and build up important critical thinking skills.

First graders are learning to think like scientists. What better place to start, then by raising tadpoles? This hands-on activity explores science in action!

Instead of the traditional egg hunt, try this creative variation that will result in a beautiful Easter garden.