


OER and OA work differently in the world of open materials. They complement each other, and may interact, for example when Open Access books or articles are assigned as course materials. One key difference is that OER, as educational materials, don't usually advance scholarship. OA refers more broadly to the process of sharing scholarly work with open licenses.
For students, OER and OA both ease the process of accessing the information you need to learn and develop your own contributions. Having access to OER textbooks and other course materials means that you can access them immediately without any cost; use them however works best for you; retain them as long as they are useful to you; and even benefit from customization your professors are able to undertake because OER have open licenses. You might even participate in open education, in which you develop and publish your own OER. As OA grows, more of the scholarly articles and data you need are available to you, without cost or other restrictions, even after you leave your educational institution.
For faculty, OER support your teaching by removing barriers that can make students unable or unwilling to access assigned course materials. The range of OER available for all disciplines and levels grows every year, and new tools support interactive and adaptive materials. If you last looked at OER a few years ago, look again! You may be able to find OA materials to teach with as well; major university presses such as MIT Press have undertaken campaigns to fund moving their titles to Open Access. As a researcher, you benefit from access to OA scholarship. If you can, commit to publish OA yourself, so that others can find your work without barriers.
Open Access and OER by Katherine Luce is adapted from "Open Access to Scholarship" and "OER, Open Textbooks, and Open Courses" by Creative Commons. CC BY 4.0.
"Open Access Logo PLOS white" by art designer at PLoS, modified by Wikipedia users Nina, Beao, and JakobVoss, CC0, via Wikimedia Commons.
"Open Educational Resources (OER) logo - public domain" OERinfo, CC0, via Wikimedia Commons.

Open Access and OER by Katherine Luce is licensed under a Creative Commons Attribution 4.0 International License.
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