Young botanists test their plant know-how with this quiz.

Get to know the basic parts of a plant with this first- and second-grade life science worksheet!

Did you know that there is no new water on Earth? It all gets recycled and reused in a process that we call the water cycle.

Did you know plants make their own food? Discover how with this fill-in-the-blank worksheet for third and fourth graders!

Bug out on some insect anatomy! Can you name each part of the insect? Try making an educated guess by using what you already know about animal body parts.

Here is a fresh and fruity way to learn a bit of life science. Sit down with your little one and teach them all the different parts of an apple!

This page is all about building your kid's natural resources vocabulary words, along with research skills.

In this North American animal tracks worksheet, students hone their observation skills by matching tracks to animals.

Learn to identify and name the parts of a seed in this two-page science worksheet and quiz!

Some people think alligators and crocodiles are the same, but there are some distinct differences. Check out this cool worksheet to learn what they are.