In this science fair project, young children notice and track changes in trees throughout the year.

Encourage your kindergartener to investigate and chronicle the weather she observes during the coldest months of the year.

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 different fern fronds with your third grader as you create lacy, natural decorations on your Easter eggs this year.

This year on Mother's Day, try this gift project that brings together an appreciation for gardening with a hands-on lesson in art history.

Learn how to tell time by the sun with this cool science fair project idea that tracks how the accuracy of a sundial changes over time.

Help your kindergartener identify and sort eight different kinds of common seeds on this "seed wheel" plate you can use all growing season.

First graders are learning basic addition and subtraction math facts. Practice in the sandbox with this fun outdoor math activity!

Try this fun garden graphing project with your kindergartener this summer to give him a leg up in math and science while spending some valuable time outdoors!

Try this simple activity with your child to guesstimate the age of a tree in your yard and nurture her developing math skills while you're at it!

Combine the science of physics with the fun of playing spy. Your young detective can make his own tiny looking glass. It's simple to make!

This experiment works due to a simple principle: plants need light. Build a shoebox maze and watch the plant work though the obstacle course, searching for sun.

Here's a science and nature activity to help your kindergartener get outdoors and learn about the structure of leaves.

This activity is a fun way to "go fishing" with your preschooler, while learning about the concepts of freezing and melting.

Check out this cool science fair project idea that models the behavior of the cold desert plants: xerophytes and halophytes.

Bring the fun of gardening indoors! By stuffing a simple pair of pantyhose with a few grass seeds on top, your child can grow her very own plant pet.