OpenStax CNX

Access OpenStax CNX

About ResourceDisciplines & LevelContent TypeUsage Rights/Copyright


OpenStax CNX is a online platform that hosts “tens of thousands of learning objects, called pages, that are organized into thousands of textbook-style books in a host of disciplines, all easily accessible online and downloadable to almost any device, anywhere, anytime.” As an instructor, you may create an account and browse all learning objects and assemble your own textbook or chapter.


  • Science and Technology
  • Arts
  • Business
  • Mathematics and Statistics
  • Social Sciences
  • Humanities


  • Basic
  • Advanced

Types of Media & Content

  • Books & Articles
  • Coursework & Assignments

How may I use this material?

Except where otherwise noted, content created on this site is licensed under a Creative Commons Attribution 4.0 License. You are free to: Share — copy and redistribute the material in any medium or format; Adapt — remix, transform, and build upon the material for any purpose, even commercially. The licensor cannot revoke these freedoms as long as you follow the license terms.