Marliah, Monika Sari, and Vivi Pratiwi. 2023. “Improving Student Learning Outcomes in Islamic Education Learning through the Problem Based Learning Model at SD Negeri 106455 Tanah Bersih”. Jurnal Pendidikan Profesi Guru 1 (2):179-85. https://doi.org/10.22373/jppg.v1i2.6723.