In this activity, you child will learn about how heat changes food. On the next sunny day, head outdoors to make a treat in an outside oven! Here's how:

Science fair project that determines whether windmills can be designed so that birds will not feed on them. Will they discriminate between different patterns?

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

With a clear bottle and a few plastic straws, you can easily make a hummingbird feeder and demonstrate the effects of atmospheric pressure at the same time!

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

Create a brush pile to help wintering wildlife stay warm and cozy through the winter.

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

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

Learners hypothesize about and experiment with soil erosion in this hands-on activity.

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

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.

Slip some science into storm watching with a homemade rain gauge!

Make an adorable nut buddy by crafting nature people out of nuts in shells! Buddies will take on their own personalities depending on the materials you use.

How do you tell time without a watch? Use the sun! This simple activity will show your child how to build his own sundial.

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 tactile activity helps kindergarteners learn about texture.

Is your child a nature nut with an eye for creative, green-friendly projects? Introduce them to this amazing DIY bird feeder!

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

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!

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

Plant a mini herb garden and teach your child about science and nature.

We all know that the Moon has different phases, but it can be hard to figure out why. Try this activity to see how the Moon's phases really work.

Here's a fun activity that will have your child researching, collecting, and charting plant specimens from the neighborhood.

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

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