This work is licensed under a CC BY 4.0 License unless otherwise noted. That means that you can engage in all of the 5 R activities: retain, reuse, revise, remix, and redistribute.
Open educational resources (OER) are teaching and learning resources that either reside in the public domain or have an open license that enables anyone to reuse them. OER can range from discrete objects such as images or worksheets to full-length textbooks or courses.
Use this guide to learn more about OER and open education.
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