OERs

Open Educational Resources (OERs) are teaching, learning, and research materials that have been released into the public domain under an open license. An open “intellectual property license…allows for free use, adaptation, and distribution”. This means that OER materials can be re-used, re-purposed, and “remixed” to better suit the user’s needs. The affordances of the open license are often referred to as the 5R permissions: the rights to retain, reuse, revise, remix, and redistribute these materials.

OERs can be anything from open access (free) textbooks, to course readings, to educational videos, interactive websites or mainstream print articles. Any content that is free, in the public domain, and/or openly licensed can be considered an OER.

Source: “OERs (Open Educational Resources),” Art History Teaching Resources (https://arthistoryteachingresources.org/oers-open-educational-resources/)

Reliable sources

https://en.wikipedia.org/wiki/Wikipedia:Reliable_sources/Perennial_sources

Research methods for art history