Putri, Amelia, Usman M, Syamsunir Syamsunir, Hasanuddin Hasanuddin, and Hasan Hasan. “Application of the Problem Solving Learning Model in Improving Science Learning Outcomes of Class VI Students of UPT SD Negeri 6 Pangkajene Sidenreng Rappang District”. Edumaspul: Jurnal Pendidikan 8, no. 1 (March 1, 2024): 891-898. Accessed December 4, 2024. https://ummaspul.e-journal.id/maspuljr/article/view/7735.