· Minimum Standards of Education in Emergency, incorporation with UNSCO/ EQUIP and Al-Azhar University - Gaza (Gaza, March 2010).
· Water and wastewater infrastructure damages due to Israeli offensive ware, in institute of water and environment, Al-Azhar University - Gaza (Gaza, March 2009).
· Introductory workshop for development program of science lab technician, in faculty of intermediate studies, Al-Azhar University- Gaza (Gaza, February 2009).
· Sexual transmitted disease, in Al-Azhar University- Gaza (Gaza, 1998).
· Family planning, in Palestinian Cultural Union (Rafah 1997).
· Immunity and AIDS in Palestinian Family Planning & Protection Association (Gaza, 1996).