فهرس المقالات مهران علی پناه المقاله 1 - Designing and validating Principals’ Effectiveness Model in high schools Mehrdad Ali Panah Ebrahim Pourhosseni Hossein Mehrdad Biannual Journal of Education Experiences , العدد 1 , السنة 4 , زمستان 2021 المقاله 2 - Extracting Educational Supervision components to formulate an Appropriate Model Mehran Ali Panah Reza Hoveida Mohammad Ali Nadi Biannual Journal of Education Experiences , العدد 1 , السنة 1 , زمستان 2018
