Get kids to celebrate Earth Day by designing their very own junk truck.

Science fair project which determines whether plants are able to get enough nutrients from different types of garbage.

In this activity, your kid has your permission to get his socks nice and filthy. In fact, it's a necessity, because those socks are going to make a garden.

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.

Children will learn why and how to compost as they help with the process of filling their compost, turning it, and observing the changes that occur.

Kids can put old magazines and unwanted clothing to good use by creating an Earth Day-themed multimedia collage in this eco-friendly arts and crafts activity.

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

Make edible amber fossils with your second grader to explore the fascinating world of science!

Here's a pressed leaf card project that puts science and writing together for your second grader.

Learn about nature by making your own mini moss garden.

Your child can twist and turn their way to creating a freestanding wire form! When they're done they can position and display their small statue wherever they want.

Re-purpose a tin can into a pretty compost bucket for your family's kitchen counter and learn about the science and fun of recycling and renewing objects.