Center for Excellence in Learning and Teaching (CELT)

Open Educational Resources

  • Are you ready to #GoOpen? (9/24/2018)

    Textbook affordability has emerged as a potential barrier to academic success nationally. Data shows that as textbook prices rise, average student expenditures for these textbooks does not, indicating that more and more students are simply choosing not to purchase the required texts.  Putting the textbook on reserve on the library will help somewhat, but the limitations to access are significant (open hours, competition for materials, costs). To address this issue, the WCSU library has been encouraging faculty #GoOpen and explore Open Educational Resources (OER), which are educational materials and resources offered freely and openly for anyone to use and under some licenses to re-mix, improve and redistribute.

    In practical terms, OER range from textbooks to curricula, syllabi, lecture notes, assignments, tests, projects, audio, video and animation. Variations of OER concepts can also include mixing open resources with library-licensed content. The Alternate Textbook Project at Temple University encourages faculty to “mix resources from existing textbooks, licensed library collections, primary research content, open textbooks, multimedia or faculty’s self-authored material. What the final product looks like and how it is used is entirely up to the individual faculty member, but librarians are available to help with identifying and organizing resources.”

    Thanks to generous funding from the Davis Foundation and the WCSU SGA, the Library is expanding our Open Educational Resource (OER) grant program we started last year (see flyer below). So if you think you are ready to #GoOpen, or you just want to learn more about it, reach out to your friendly librarians! We are here to help.

  • Switching to OER for a general microbiology course (9/6/2018)

    By Hannah Reynolds, Assistant Professor, Biological and Environmental Sciences

    When I started teaching Microbiology, I tried to choose the cheapest textbooks for my students. These were well-produced books with quality text and figures, cheaper online additions, and online resources such as quizzes that would adapt to each student’s work. I used a textbook for Biology majors in the spring semester (Bio 216) and another one for nursing majors in the fall (Bio 215). I was surprised that, in both semesters, the textbook was the lowest rated aspect of both courses. Despite the relatively low cost and high production values, my students did not like what they were buying, so I decided to take a chance on OER.

    I switched in Spring 2018 to using the OpenStax Microbiology textbook, supplementing with research articles. It reassured me to know that all of my students had equal access to the text from the first day of class. Test performance stayed the same as in previous semesters, which indicated that the switch had not harmed their education. I polled the students at the end of the semester, and they all reported being happy to have a free textbook. I found I preferred using the online book for consulting with the students, because I could easily pull up pages and figures in lecture, lab, or outside of class, without needing to log in.

    There are two drawbacks of the particular text I am using. First, the level of detail and length of text varies among chapters and sections in a sometimes jarring way. This means a subtopic may span 10 pages or three paragraphs, based on what the author wanted to write. The writing style is simpler than some other books, and a few students described it as “dry.” Second, although the overall text depicts a diversity of medical staff and patients, this is not distributed evenly through the book. For example, the chapter on skin and eye conditions shows infections exclusively on light-toned skin.

    My advice to anyone new to OER is to budget some time for additional image searches and to supplement with articles or additional open-source material. I recommend showing them the OER textbook during class so they can learn how to navigate chapters and search for terms. The textbook we use has self-check quizzes at the end of chapters, which I show them as well. Additionally, the books can sometimes give less detail than what some students need to understand the topic, so linking to videos or in-depth articles on a class website can help augment the material.

    OER Image by Jonathasmello (Own work) [CC BY 3.0 (, via Wikimedia Commons