Salsabila, Annisa Anastasia, Tin Rustini, and Uus Kusnadi. “Perbedaan Antara Model Flipped Classroom Dengan Problem Based Learning Terhadap Kemampuan Pemecahan Masalah Pada Pembelajaran Ips Materi Keragaman Budaya”. Educatio 20, no. 1 (April 20, 2025): 142–154. Accessed January 21, 2026. https://e-journal.hamzanwadi.ac.id/index.php/edc/article/view/30011.