Rosyida, V.N. et al. 2024. Implementation of Problem Based Learning Model to Improve Student Learning Activities: Classroom Action Research at MIS Sumber Mas Ganding Sumenep. Indonesian Journal of Education and Social Humanities. 1, 2 (Jun. 2024), 79–87. DOI:https://doi.org/10.62945/ijesh.v1i2.703.