This is our personal web site, dedicated to students and teachers using our new Macaw textbook for High School Biology. We've given each chapter its own web page, with links to outside resources to help you explore the incredible world of Biology today. To explore the site, use the pull-down menu or the Table of Contents at left.

You can find out more about our Biology program from our Introductory Page, or from our publisher's web site for the Macaw Book: Biology.com.

Welcome! And let us know if there's any way we can add to our site to make it more useful to you.