First graders are learning basic addition and subtraction math facts. Practice in the sandbox with this fun outdoor math activity!

The rock cycle will come alive for your child when he uses broken crayons to create the three basic rock types.

Enjoy those warm spring and summer nights with your child while teaching some basic astronomy at the same time.

Encourage local wildlife to settle down in your backyard with this adorable bird nest craft.

This fall, make a leaf crown that will encourage creative play and your child's interest in the natural world while you help them build fine motor skills.

Encourage your kindergartener to investigate and chronicle the weather she observes during the coldest months of the year.

Learn about Ikebana, or the Japanese art of flower arranging, with your child while artfully arranging spring flowers!

Allow your first grader to get his artwork outdoors this summer by letting him create a garden art box for his arts and crafts supplies.

In this activity, your child will learn about a style of gardening that uses moss, also called "kokedama."

Your kid will delight in creating an extraterrestrial vehicle from goods found around the house. There's no telling where her imagination will go!

This activity turns your kid into the family weatherman. Plus, it teaches him to collect data and begin to understand graphing.

This simple experiment serves as an introduction to the greenhouse effect.

Help your child create a garden journal sketchbook as she observes and records the natural world through the changing seasons.

Help your child celebrate the summer and the sun by making a sandy seascape.

Have your child make a special mobile inspired by the weather outside. Learn about seasons, the environment, and art in 3D.

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

Here's a guide to starting a community clean-up project from scratch.