lamia hamza. "The effectiveness of the smart knowledge processing system RISK in developing critical thinking skills among students of the industrial education division at the Faculty of Education - Helwan University through the Art History course". المجلة التربوية لکلية التربية بسوهاج, 94, 94, 2022, 1054-1002. doi: 10.21608/edusohag.2022.213027