OER stands for Open Educational Resources, and is a term that refers to any educational resources that are typically:
Free to access online
Low cost to get a print copy
Licensed by the author/creator with rights that are less restrictive than copyright (i.e. all rights reserved). This license typically (though not always) includes the right of any user to copy (digitally) & print the text as well as the right to adapt it as desired for use in a course, as long as authorship is attributed and use is non-commercial.
Open Textbook is a specific type of OER that is designed to be a free or low cost substitute for a traditional textbook.
Getting to Know a Digital Textbook Article written by Dr. Terence Cavanaugh, professor at the Univeristy of North Florida detailing ways to make your open digital textbook more familiar and helpful to students by showing students how they can use free online programs to create their own audio textbooks, create study notes from their text and more
A collection of printable and fillable documents to guide faculty through process of adopting OER for their courses. All materials were originally produced by Kirkwood Community College Library are licensed under a Creative Commons Attribution License.