The extent of achieving the questions of employing visual activities in teaching mathematics among hearing-impaired students

samaan, E. (2014). The extent of achieving the questions of employing visual activities in teaching mathematics among hearing-impaired students. المجلة التربوية لکلية التربية بسوهاج, 37(37), 325-343. doi: 10.21608/edusohag.2014.128449

emad samaan. "The extent of achieving the questions of employing visual activities in teaching mathematics among hearing-impaired students". المجلة التربوية لکلية التربية بسوهاج, 37, 37, 2014, 325-343. doi: 10.21608/edusohag.2014.128449

samaan, E. (2014). 'The extent of achieving the questions of employing visual activities in teaching mathematics among hearing-impaired students', المجلة التربوية لکلية التربية بسوهاج, 37(37), pp. 325-343. doi: 10.21608/edusohag.2014.128449

samaan, E. The extent of achieving the questions of employing visual activities in teaching mathematics among hearing-impaired students. المجلة التربوية لکلية التربية بسوهاج, 2014; 37(37): 325-343. doi: 10.21608/edusohag.2014.128449