Part-time faculty member at the Department of Architectural Engineering at the American University in Cairo (AUC) – Cairo, Egypt. (2008 – present)   Part-time faculty member at the Department of Architectural Engineering at the University of Modern Sciences and Arts (MSA) – Cairo, Egypt. (2000 – 2008)   Part-time faculty member at the Department of Architectural Engineering at the Arab Academy for Science, Technology, and Maritime Transport – Cairo, Egypt. (2004 – 2006)   Part-time faculty member at the Department of Architecture, Faculty of Engineering, 6th of October University, Egypt. (1998 – 2000)   Graduate Teaching Assistant at the Department of Architecture and Urban Planning, University of Wisconsin – Milwaukee, USA. (1990 – 1992)   Invited Lecturer at the Institute for Housing Studies (IHS) – Rotterdam, Netherlands. (1989)