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Open Educational Resources (OER)

An overview of Open Educational Resources

OER Repositories List

Academic Earth logo  
Over 1,500 video lectures from MIT, Stanford, Berkeley, Harvard, Princeton, and Yale a comprehensive collection of free online college courses.

AMSER logo

Although math and science are in the title, this repository of online educational content offers resources in a variety of other disciplines, too, including vocational education and health.

 Commonwealth of learning logo

Hosted by the Government of Canada and headquartered in Vancouver, Canada, The Commonwealth of Learning (COL) is the world’s only intergovernmental organization solely concerned with the promotion and development of distance education and open learning. 

my open math logo

Free, open source, online course management system for mathematics and other quantitative fields

OpenStax Connexions logo       
The Connexions Consortium is a group of organizations and individuals, including the world's foremost leaders in education, who work together to direct the future development of Connexions and the open education movement. The Connexions Consortium is dedicated to the design and development of collaborative, open toward administrative costs and overhead for the project. 

OASIS logo

Openly Available Sources Integrated Search (OASIS) is a search tool that aims to make the discovery of open content easier. OASIS currently searches open content from 98 different sources and contains 368,237 records. OASIS is being developed by SUNY Geneseo's Milne Library.


SkillsCommons logo  

SkillsCommons’ mission is to accelerate the democratization of education for all through open educational services and resources enabling individuals, communities, educational institutions, organizations, and businesses to prepare people for successful employment in the 21st Century.

WISC online cow logo



Since 1999, WISC has been building learning objects designed to condense information into small segments that are easy to understand. Users choose to learn what they want, at their own pace, from anywhere in the world.