It looks like you're using Internet Explorer 11 or older. This website works best with modern browsers such as the latest versions of Chrome, Firefox, Safari, and Edge. If you continue with this browser, you may see unexpected results.
Z - Retired OER guide
Go to https://campusguides.glendale.edu/oer for Current info
Administration Checklist for Evaluating Course Materials
How do you know a commercial platform marketing itself as OER is legitimate?
If you have questions about commercial platforms marketing themselves as OER or as support for OER, below is a open spreadsheet created and maintained at Iowa State University, Parks Library by Abbey Elder, the Open Access & Scholarly Communications Librarian.
"The RISE (Resource Inspection, Selection, and Enhancement) Framework is a framework supporting the continuous improvement of open educational resources (OER). The framework is an automated process that identifies learning resources that should be evaluated and either eliminated or improved."