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Quality evaluation of open educational resources

: Elias, M.; Oelen, A.; Tavakoli, M.; Kismihok, G.; Auer, S.


Alario-Hoyos, Carlos (Ed.):
Addressing Global Challenges and Quality Education. 15th European Conference on Technology Enhanced Learning, EC-TEL 2020. Proceedings : Heidelberg, Germany, September 14-18, 2020, held online
Cham: Springer Nature, 2020 (Lecture Notes in Computer Science 12315)
ISBN: 978-3-030-57716-2 (Print)
ISBN: 978-3-030-57717-9 (Online)
ISBN: 978-3-030-57718-6
European Conference on Technology Enhanced Learning (EC-TEL) <15, 2020, Online>
Fraunhofer IAIS ()

Open Educational Resources (OER) are free and open-licensed educational materials widely used for learning. OER quality assessment has become essential to support learners and teachers in finding high-quality OERs, and to enable online learning repositories to improve their OERs. In this work, we establish a set of evaluation metrics that assess OER quality in OER authoring tools. These metrics provide guidance to OER content authors to create high-quality content. The metrics were implemented and evaluated within SlideWiki, a collaborative OpenCourseWare platform that provides educational materials in presentation slides format. To evaluate the relevance of the metrics, a questionnaire is conducted among OER expert users. The evaluation results indicate that the metrics address relevant quality aspects and can be used to determine the overall OER quality.