1. Department of Education, University of Helsinki, Helsinki, Finland
2. Education & ICT (e-learning), Universitat Oberta de Catalunya, Barcelona, Spain
3. Learning and Educational Technology Research Lab (LET Lab), Faculty of Education and Psychology, Oulu University, Oulu, Finland
4. Buca Faculty of Education, Department of Computer Education and Instructional Technology, Dokuz Eylul University, Izmir, Turkey
5. Faculty of Nursing, Nursing Management Department, Dokuz Eylul University, Izmir, Turkey