This homemade barometer allows your little scientist to contemplate and compare different air and weather conditions.

Have your child experiment with layering by creating a feathered friend to celebrate warmer weather.

Explore the changing seasons with your preschooler by helping her create a cork-stamped masterpiece.

Use recycled wrapping paper and an empty bottle to make this beautiful vase for a great indoor activity when it's cold outside.

Show your fourth grader how to embrace a green lifestyle and enjoy the outdoors with a homemade, recycled picnic basket.

Help your child keep track of his pledges to be more environmentally friendly with a calendar made entirely out of recycled and reused materials!

What better way to raise awareness about the environment than with an eco-friendly Earth-themed party? Get your party started with this step-by-step guide.