Make your own greenhouse - out of a balloon! Your child will learn how greenhouses work as they plant radish seeds and watch them grow.

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.

Learning about how plants grow is a building block in the early grades science curriculum. Put a fun twist on this life science concept with these cup monster friends!

Does putting soapy water on plants help or hinder plant growth? Kids learn about greywater and how it affects plant growth in this cool science fair project.

Roasting pumpkin seeds makes for a great Halloween activity, and a healthy snack!

Do this activity to help your kids see how seeds contain "baby" versions of big plant stems, roots, and leaves.

Help your preschooler practice observing and experimenting with this exciting activity where they'll get to examine objects below the water's surface!

Make a kindergarten "discovery table" that reinforces both science and writing skills. Here's how:

Here's a science and nature activity to help your kindergartener get outdoors and learn about the structure of leaves.

In this hands-on activity, kids learn what it takes to foster seedlings into full-grown plants, all in a regular old soda bottle!

Develop your child's green thumb with this easy planting activity. These plants are guaranteed to grow fast and are "brown-thumb" proofed!

Teach your child about healthy foods and how to make a meal that is good for them with this fun activity that you both can do together.

Your kindergartener will make prints of his favorite fruits and vegetables and learn how to organize and assemble his very own book.

Give your child a chance to experiment with how things grow. And throw in something extra to up the fun factor even more...her very own grass pet!

Take a trip to the pet store and then make a scrapbook to help your kindergartener learn the difference between living and non living things!

Is that seed alive or not? Here's an exciting way for kindergarteners to make a seed museum that your child can watch, using simple household materials.

Recycling may be a confusing concept for your little one, so take the time to teach them the magic of compost - right in your own backyard!