1. Curriculum Studies, Ferdowsi University of Mashhad, Mashhad, Iran
2. Department of Curriculum Studies and Instruction, Faculty of Educational Sciences and Psychology, Ferdowsi University of Mashhad, Mashhad, Iran
3. Sociology, Faculty of Humanities and social sciences, Ferdowsi University of Mashhad, Mashhad, Iran
4. Learning and Instruction, School of Health Professions Education, Maastricht University, The Netherlands
5. Institute of Education, National Research University Higher School of Economics, Moscow, Russia