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

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.

Make your own recycling game that helps teach your child what can and should be recycled.

Looking for a fun way to display photos? Give recycled objects a second life by turning them into a creative photo holder.

Learn about nature by making your own mini moss garden.

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

Introduce your child to the importance of preserving the world's biodiversity by turning a lesson on endangered species into a fun game for the whole family.

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.

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

This slightly messy, but tons-of-fun tactile activity will cement the idea of the land and water as pictured on maps in your young learner's mind.

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.

In this activity, learners will discover how to make a basic water filtration system using common materials found around the house or outside.