Each of the books listed below is freely available for download, online reading, and sharing, under one of various open licenses.
This collection is a work in progress. If you have your own textbooks, remixes, or supplementary materials, please do send them our way. If you find an error, you may submit it here and review other errors here. Please share this link with your networks!
Contemporary Calculus (Dale Hoffman)
Intermediate Algebra (Note: This book is currently missing, but will be added in the near future – In the meantime please visit this site to view the book. *Note: Although named ‘Advanced Algebra’ it is the same book, the title was changed due to a copyright request by the publisher.)
PDF | DOCx
Project Management for Instructional Designers - Remixed Proj. Man. from Simple to Complex; contributed by David Wiley.
A note on the texts: We are able to provide these copies under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 3.0 license under which they were released. That means that you may freely read, download, share, and modify these books for non-commercial purposes as long as you provide proper attribution and share these or derivative versions under the same license. Please see each title for specific attribution, and please respect the rights of the owners.