1. Professor of Human resource development, Department of Curriculum and Instruction, Faculty of Educational Sciences, the Hashemite University, Zarqa, Jordan
2. Professor of Science Education, Department of Curriculum and Instruction, Faculty of Educational Sciences, the Hashemite University, Zarqa, Jordan
3. Management Information Systems, Faculty of Economics and Administrative Sciences, Yarmouk University, Irbid, Jordan
4. Department of Educational Foundation and Administration, Faculty of Educational Sciences, the Hashemite University, Zarqa, Jordan