1. Doctoral School of Education, University of Szeged, Szeged, Hungary
2. Institute of Education, Hungarian University of Agriculture and Life Sciences & MTA-MATE Early Childhood Research Group, Kaposvár, Hungary
3. Department of Tatar and Cultural Studies, Kazan Federal University, Kazan, Russia
4. Institute of Education, University of Szeged & Institute of Education, Hungarian University of Agriculture and Life Sciences, Gödöllő, Hungary