In this activity, children will let their imagination run wild as they design and build a new planet in the solar system.

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!

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

Show your preschooler how to construct this very special planter for Mom. It makes a great pick-me-up, and it's easy for kids to make in a flash!

Here's a household scavenger hunt that shows kids the natural sources behind everyday objects...and builds reading skills, too!

Who knew that nature could get so crafty? Show your kindergartener how to collect and morph pinecones into a whole team of personalized pinecone people.

Are you looking for an out-of-this world activity that's both fun and educational? This solar system garland is a great way to introduce your child to astronomy.

Your preschooler is familiar with the colors in their crayon box, but can they find these colors in the world? Take them on a scavenger hunt to find out!

Help your fifth grader trace your family's roots and interview all the living mothers to create a makeshift, 3-D family tree!

Clouds are formed when warm and cold air meet. Here's a way for kids to see it all up close!

Your child grows a green thumb and flowers with this seed planting activity that also celebrates the 100th day of school!

In this science fair project, students discover how sedimentary layers form as sediments like mud, silt and sand settle over time.

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

Help your child measure breezy weather in her environment by making a wind vane for kids, a simple version of the classic scientific measurement tool.

This interdisciplinary card game will have your third grader working on math facts as he travels through the solar system!

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

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

Here's how you and your teen can stage your own formal debateâbeyond arguing why chores are unethical! Formal debates improve teens' critical thinking skills.

Science fair project that helps you create your own compost pile in order to test the efficiency of different methods of composting.

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

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

This science project challenges students to take learned information about weather and climate control and apply it to come up with creative ideas of their own.

Take a nature walk in your backyard or local park to find one object for every letter of the alphabet. Then put them together in this handy nature book.

This activity will help your child review science concepts, learn new ones, and become familiar with examples of various concepts in science. Plus, it's fun!

Introduce your child to preliminary science concepts by challenging them to do this fun and simple cloud observation activity.

In this activity, find out who the flowers' "partners in crime" are by being a flower spy!

What's a crater, and how does it happen? Here's a kindergarten experiment with safe, nontoxic ingredients.

Hatch a praying mantis egg case in a homemade habitat with your child's help! This is an amazing experiment in science and nature for kids of any age.

In this plant habitats activity, children play the role of an ecologist and take surveys of different areas to discover the best habitat for dandelions.

Hunt for natureâs treasure, the many different products made by trees!