Ahmad, Iqbal Faza, Nur Hidayanto Pancoro Setyo Putro, Zulkifli Syauqi Thontowi, Ahmad Syafii, and M. Aldi Subakti. 2020. “Trends in the Implementation of Higher-Order Thinking Skills in Islamic Religious Education in Madrasahs and Schools: A Systematic Literature Review”. Jurnal Pendidikan Islam 9 (2):195-216. https://doi.org/10.14421/jpi.2020.92.195-216.