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

Celebrate Earth Day, or any day, by recycling an old CD and make a colorful, decorative fish!

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

Help your child make a recycling poster for your household and teach them how to take care of the environment!

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

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

Your child will have fun creating an Earth Day Plate that he can eat off as often as he likes!

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.

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.

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

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.

Instead of painting a picture of a whale, let your preschooler make their own whale toy using a paper bag and some recycled art supplies.

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.

Celebrate Earth Day by making a poster that encourages people not to litter.