Professor, Associate Dean in the Faculty of Education, University of Hong Kong (Hong Kong)

PhD, Lecturer, Department of Early Childhood Education, University of Pretoria (South Africa)

PhD, Senior Lecturer, Department of Early Childhood Education, University of Pretoria (South Africa)

Doctor of Philosophy (PhD), Professor (Education), King Abdulaziz University, Jeddah (Saudi Arabia)

Doctor of Applied Linguistics / TEFL (Teaching English as a Foreign Language), Professor, Islamic Azad University, West Tehran Branch (Iran)