The Texas Learning Exchange (TxLx) Open Educational Resources (OER) Library was developed to support pre-K-12 educators and leaders in Texas. These open materials are licensed by the authors/creators to permit and encourage adoption, improvement and retention. Materials may be in the form of textbooks, multimedia, full courseware and more. Most of the resources featured were released using terms of Creative Commons (CC) Licenses. Resources in the library may include:
- Open textbooks, and course materials/modules
- Ancillary materials, homework assignments, quizzes, and test banks
- Lab activities, games simulations,self-developed educational videos, and learning objectives
This library was curated with guidance from the steering committee to develop and vet this list against the following criteria:


How to Use the OER Library
The TxLx OER Library was last updated on 12/17/2021.