Viyanti, P., Moh Faiz Shofi and Evi Wiyanti 2025. The Effect of the Problem Based Learning Model on Critical Thinking Skills in Indonesian Language Learning for Grade IV Students. At-Thullab : Jurnal Pendidikan Guru Madrasah Ibtidaiyah. 9, 2 (Oct. 2025), 181–197. DOI:https://doi.org/10.30736/atl.v9i2.2601.