Make some easy homemade yogurt with your young scientist, and see what a few 'live' bacteria can do in the right conditions!

Using a glass fishbowl, you and your kids can create a low-humidity, open-topped terrarium perfect for easy care, drought-tolerant succulents.

Here's an easy experiment that lets your first grader practice the scientific method, while watching a caterpillar eat.

Create a habitat for a butterfly right in your own backyard, and build your first grader's science knowledge while you're at it.

This project is a vivid, concrete introduction to the basic but important idea that plants need sunlight and water to grow.

Create a soda bottle garden that defies gravity! This hanging terrarium is housed in a soda bottle and perfect for crafty kids with a growing green thumb.

Perk up your front porch with this hanging vase craft, perfect for spring and for getting kids outdoors!

Want to boost math and science learning? Take a bug expedition and give your first grader practice observing and charting what they see.

Learn how to grow an avocado plant indoors with your 1st grader in this hands-on gardening activity.

For your budding first grade scientist, all you need is some simple, natural materials to create an amazing ant farm. Here's how to get started.

In this project, a basketball containing different psi is dropped to see how well it bounces.