CRITICAL STUDY OF THE CONTENT OF AL-QUR’AN AND HADITH MATERIAL AT ELEMENTARY, MIDDLE, AND HIGH SCHOOL LEVELS IN THE ISLAMIC RELIGIUS EDUCATION CURRICULUM. (2026). Al Irfan : Jurnal Ilmu Pendidikan dan Penelitian, 2(02), 120-132. https://doi.org/10.64877/alirfan.v2i02.188