Sari, Mirna Maya, Nursalam Nursalam, and Sitti Fithriani. “The Influence of the Problem Based Learning (PBL) Model and the Numbered Head Together (NHT) Model on Social Studies Learning Outcomes for Class V Students”. Edumaspul: Jurnal Pendidikan 8, no. 2 (October 1, 2024). Accessed April 5, 2026. https://jurnal.unimen.cloud/index.php/maspuljr/article/view/8318.