This season is a great time to explore the many shapes, sizes, and species of evergreen trees. Download our "field guide" activity and learn more!

Enjoy those warm spring and summer nights with your child while teaching some basic astronomy at the same time.

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!

It's a rare kid who doesn't like a sandbox. Next time you're out digging, build in some earth science, too.

Use dirt and different colors of craft sand to make unique layers in a clear plastic cup to represent the layers of the Earth.

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

Got a birdwatcher on your hands? Bring the birds to your backyard by making a zany bird feeder using an orange and some string.

Get your child math and science savvy with this fun outdoor classification game. Using chalk, your child will classify what she sees in the natural world.

Help your child understand the scientific concept of evaporation with this fun outdoor science activity.

Take the art making outside: have your first grader make a clay relief sculpture of the natural world. This is a great activity for summer.

The weather is a key kindergarten science concept. With this activity your child will learn about wind direction and create a self portrait, too!

Kids are sure to be entranced by the magic of the ocean when they create their very own ocean in a bottle.

Help your child create a garden journal sketchbook as she observes and records the natural world through the changing seasons.

Planning a beach vacation? Here's a cool nature craft you can make in the sand with your child.

Make a wish upon a tree with this craft that also helps your child learn more about Chinese culture.

Here's a first grade ladybug game that explores how air can move solid objects, and adds some measurement practice, too. Play, learn, and enjoy!

If you're looking for something to keep your kid busy on a warm day, and give him some writing practice in the process, bring on the mud!

Your third grader will be amazed at the explosive combination of vinegar and baking soda in these chocolate volcano cupcakes with white chocolate "lava."

Combine your child's natural curiosity with his developing classification and writing skills by helping him create a backyard field guide.

Create a habitat for a butterfly right in your own backyard, and build your first grader's science knowledge while you're at it.

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

In this simple and social activity, children use size comparison skills to find objects in nature that are bigger, smaller, longer, and shorter.

What better way to nurture your child's imagination than by making a fairy house out of materials found in nature!

Who needs paint, glitter, or crayons when you have natural art supplies right outside your front door?

Make "fossils" with your child to hide in the sandbox or at the park or the beach, to help your child explore his archaeological side.

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

Develop your child's green thumb with this easy planting activity. These plants are guaranteed to grow fast and are "brown-thumb" proofed!

Who says snow globes are just for winter? Help your child create a summer version with this fun art project!

What better way to celebrate spring than with a fabulous flower party? Pack the day with fun flower activities and treats for a truly springalicious event!

This adventurous art project will send kids on a scavenger hunt for fall materials they can use in their artwork. This craft also teaches kids about seasons.