Textbook Collections

The following sites contain open textbooks in a variety of subject areas, but the links below will take you directly to the textbooks about mathematics. This is by no means an exhaustive list!

Other Types of Open Resources

Featured Textbooks

Introductory Statistics

Senior Contributing Authors:
Barbara Illowsky, De Anza College
Susan Dean, De Anza College

College Algebra

Senior Contributing Author:
Jay Abramson, Arizona State University

A Spiral Workbook for Discrete Mathematics

Harris Kwong, SUNY Fredonia