Print or online? It’s your choice!

Although the TFGEB was designed to be used in its interactive online form, we realize that some teachers are more comfortable with hard-copy documents and books. Therefore, we offer downloadable pdf documents, either in total or by chapter, which can be saved to your own computer and/or printed. We can also provide, for a nominal price, a printed, bound version of the entire Guide (ISBN 978-0-87710-495-7; identical to "entire document" download, below); please see our online bookstore or email This email address is being protected from spambots. You need JavaScript enabled to view it. for more information.

• Teacher-Friendly Guide to Evolution (entire document)
• Chapters:
• Big Ideas
• An Introduction to Bivalves
• Why Study Evolution?
• How the Theory Developed
• How Evolution Works
• The Evidence for Evolution
• Evolution in Everyday Life
• Classroom Activities
• Glossary