Nurhafiza, N. and Armiati, A. (2023) “Motivasi Belajar Siswa Kelas XI Melalui Model Pembelajaran Problem Based Learning Berbantuan Media Powtoon di SMA Pertiwi 1 Padang”, Innovative: Journal Of Social Science Research, 3(6), pp. 6024–6034. Available at: https://j-innovative.org/index.php/Innovative/article/view/7229 (Accessed: 13 July 2026).