1. Centre for Information Technology in Education, Faculty of Education, The University of Hong Kong, Hong Kong, Hong Kong SAR.
2. Department of Early Childhood Education, Faculty of Education and Human Development, The Education University of Hong Kong, Hong Kong, Hong Kong SAR.
3. Academic Unit of Social Contexts and Policies of Education, Faculty of Education, The University of Hong Kong, Hong Kong, Hong Kong SAR.
4. Academic Unit of Teacher Education and Learning Leadership, Faculty of Education, The University of Hong Kong, Hong Kong, Hong Kong SAR.
5. Academic Unit of Human Communication, Development, and Information Sciences, Faculty of Education, The University of Hong Kong, Hong Kong, Hong Kong SAR.