The Self-Description Questionnaire (SDQI) was developed in 1988 by Marsh to measure the self-concept of students in grades 4 through 6. The SDQI is based upon a multidimensional and hierarchical model of self-concept (SC), and relates to students' educati
Description:
Thesis (M.A.)-- American University of Beirut. Department of Education, 1996.;"Advisor: Dr. Samar Mukallid, Assistant Professor, Education – Members of Committee: Dr. Saouma BouJaoude, Associate Professor, Education Dr. Iman Osta, Assistant Professor, Ed
