OER Repositories

• OASIS
  A large user friendly OER search engine that allows for users to search by subject or by course material type (e.g. textbooks, simulations, audio).

• Mason OER Metafinder
  This search engine from George Mason University is connected to 15 major OER repositories.

• Merlot
  This repository is one of the biggest and more famous places to find and share teaching resources.

• Connexions
  Large repository of individual teachers' content, some courses and lots of modular writings about a variety of topics.

• OER Commons
  This resource seeks to collect and distribute a variety of OER at a variety of levels and subjects.

• Quantitative Undergraduate Biology Education and Synthesis (QUBES)
  This repository contains learning materials, software, data, and models for teaching quantitative skills in undergraduate biology courses. QUBES is developed in part by faculty at the University of Pittsburgh.

• Curriki
  Open educational materials for K-12.

• AMSER
  Materials in the Applied Math and Science Educational Repository are free for use and adaptation. Most resources are at the high school and community college levels.

• Edsitement!
  Learning objects and lessons from the National Endowment for the Humanities. It offers a large collection of peer evaluated websites.

• Community of Online Research Assignments
  Open resource for faculty and librarians about Research Assignments. A research assignment is anything that requires students to engage with information resources in a critical or reflective way. This most often includes finding, retrieving, analyzing and evaluating, using and integrating, or organizing the information in order to produce new knowledge.

• OpenCulture
  This blog formatted repository seeks to bring together free resources on culture and education. The list of movies here is impressive.

https://pitt.libguides.com/openeducation/biglist 

• OpenStax College
  Rice Connexions is providing peer reviewed, quality open textbooks with interactive components. There are some amazing textbooks available here, with more in production.

• Open Textbook Library
  Hundreds of complete, open college-level textbooks collected by the University of Minnesota.

• BC OpenEd
  A curated collection of open textbooks, many reviewed by British Columbia faculty.

• WikiBooks
  A project of the Wikimedia Foundation, this collection of group written textbooks in a variety of sources follows rules similar to Wikipedia.

• Project Gutenberg
  Find the full text of classics and public domain works from the first massive ebook creating organization in existence. Nothing fancy here, just files with the full text.

• Google Books
  Some books presented in this mass conglomeration of scanned books are fully available, most are excerpted.

• American Institute of Mathematics
  A list of open textbooks in various subdisciplines of Mathematics approved by the AIM editorial board.

• Aviation Handbooks and Manuals
  Open Textbooks on Aviation from the Federal Aviation Administration (US).

• FreeBooks4Doctors
  Free medical textbooks.

• Lyryx Open Textbooks
  Lyryx offers high-quality open textbooks in the fields of accounting, mathematics, and economics. They also have optional added (paid) resources such as homeworks and quizzes to accompany the open textbooks.

• Bloomsbury Academic
  Bloomsbury is a well-respected and long time UK publisher who has released some of their academic titles for open access/open education.

https://pitt.libguides.com/openeducation/biglist