1. Centre for University Teaching and Learning, Faculty of Educational Sciences, University of Helsinki, Helsinki, Finland
2. Department of Teacher Education, University of Turku, Rauma, Finland
3. Centre for Educational Assessment,Faculty of Educational Sciences, University of Helsinki, Helsinki, Finland
4. Institute of Education, University of Tartu, Tartu, Estonia
5. Universidad de Salamanca, Facultad de Educación, Salamanca, España
6. Kazan Federal University,Institute of Psychology and Education, Kazan, Russia
7. Department of Teacher Education, Faculty of Educational Sciences, University of Turku, Turku, Finland