“Pengaruh Model Pembelajaran Problem Based Learning Pada Hasil Belajar Peserta Didik Pembelajaran IPS Kelas VII”. Indo-MathEdu Intellectuals Journal 4, no. 3 (November 26, 2023): 1905–1913. Accessed August 12, 2026. https://ejournal.indo-intellectual.id/index.php/imeij/article/view/425.