Fadlila Al Hasanah, Kartika Manalu and Sayed Akhyar (2025) “Pengaruh Model Pembelajaran Problem Based Learning (PBL) Berbantuan Aplikasi Powtoon Terhadap Hasil Belajar Siswa Kelas”, CAHAYA: Journal of Research on Science Education, 3(2), pp. 72–85. doi:10.70115/cahaya.v3i2.358.