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Are there even sufficient high quality materials?
There appear to be (too) many repositories, lists, and other locator sites for Open Educational Resources (OER); however, the quality and user friendliness vary widely. It is a labyrinth in which the average lecturer or student soon gets lost. For the research, the students searched all locator sites systematically. Sources were assessed based on a number of ‘formal’ criteria: correctness of the content, curriculum relevance, didactic appeal, cultural translatability, up-to-date, English language.
However, the most important question is a more informal one: ‘would you want to use this as a student?’
For all formal criteria, the students were very critical and strict. There was not much they judged as a sufficient ‘formal’ quality. On top of that many resources were rejected because the usability and feasibility for students was insufficient.
For Biomedical sciences, 1290 sources were researched, of which 6.5% satisfied the criteria. For Medicine it was 14,500 sources at 18.5%, and for Dentistry it was 600 sources at 32%. The rejected OERs were “just noise” and you don’t want to bother your lecturers and students with those. By providing a quality-checked collection for each part of the curriculum, you can find a useable result more quickly. Yet it was still hard to find lecturers who want to work with a curated sub-collection. They have many follow up questions regarding the formal issues of correctness and quality, and the teacher’s autonomy is challenged: the “not made here” syndrome is surfacing fast. And as soon as a resource is not a 100% match and it needs to be redesigned or changed to be fit for reuse, most taechers’ enthousiasm dropped dramatically. Adoption of curated OERs by lecturers is still an issue to be addressed in more depth. .
Students, however, can’t wait to get started. The curated collection is like a candy store for them. They even asked the question why is quite common to recommend literature, but not recommend OERs..
What does “quality” mean when describing open educational materials?
Quality is a flexible concept. During the research it was noted that lecturers often employ different criteria for suitability than students. Where lecturers focus on more formal criteria like quality, whether it is up-to-date, content accuracy, and ethical correctness, the selection focus for students lies on the usability and feasibility of study. Students need to see a clear benefit in the use of open educational materials; if you don’t understand the lecture fully, you want a YouTube video or other bite-size chunck to explain it to you in a different way that night.
Several disciplines already use quality labels. However, these are often so strict that not a lot is left over, even though materials can often be made suitable for use by small modifications and enhancement. The peer review also costs a lot of time and money. Not to mention that the student’s usability and feasibility perspective is soon lost from view when only teachers are assessing quality.
What do you need to do to make open (online) educational materials suitable for re-use?
Successful re-use depends on several factors:
- Presence of a convenient system for unlocking the collection, unburdening the lecturer, and creatively locating the curriculum components where re-use can be beneficial.
- For unlocking (curated) collections, national and institutional education repositories exist with useful search options. Teachers benefit if not only OERs but also ‘closed’ educational materials can be found there.
- To unburden lecturers, support is needed from educational advisors, online help and tips and a practical course
- When a collection has regular updates, it is more trustworthy
- If a collection consists of quality checked materials only, the chance that teachers will actually reuse these OERs will be a lot higher.
- Trust in the quality of a collection rises when it is clear which selection criteria have been used and by whom (e.g. a professional community)
- Sometimes one-on-one re-use is possible, but often further development is needed: a mix with your own material, adaptation, enrichment.
- When creating new educational materials or enriching current ones, it is good to first check whether suitable materials are available in the collection (‘open unless…’).
The above findings are not really surprising, but mainly applicable for teachers. On top of that the students came up with what they needed. This includes these points:
- OERs can also be applied in curricula as a recommended alternative with each course, making it possible for students to use alternative learning paths or use OERs as in-depth material
- When OER based courses are (formally) offered in the elective space, students are more than willing to use those. It broadens the horizon and it is motivating to use materials from ‘outside’ the own institution
- As remedial material OERs should be available (together with other materials).
- Students benefit greatly from an “online bookshelf” for browsing and choosing alternate resources. This should be organised per course or per topic, and not as a vast and unlcear collection as is the case in most repositories.
- Students could greatly benefit from a curated collection. There is too much choice and noise out there, preventing students to even look in the jungle of online collections.
de Vegt, F., Zielhuis, G., Creugers, N., van der Woert, N. (2019) Reuse of open educational materials, an assessment for biomedical sciences, medical sciences and dentistry. Dutch association for medical education.