safhi, M., azzam, M. (2018). 'The Competence level of Per-service Teachers of students with visual impairments in King Khalid University of scientific concept, skills of teaching science, and attitudes toward science (An evaluative study)This study amid was to identify the competence level of pre-service teachers of students with visual impairments in college of education at King Khalid of the scientific concepts, skills of teaching science for students with visual impairments', المجلة التربوية لکلية التربية بسوهاج, 52(52), pp. 383-415.