AFZA, AULIA; YULIANTO, Elsa Feronika. Penerapan Model Pembelajaran Problem Based Learning disertai Media Video terhadap Hasil Belajar Biologi pada Ranah Sikap Peserta Didik Kelas X SMA Negeri 1 Sitiung. Symbiotic: Journal of Biological Education and Science, [S. l.], v. 1, n. 2, p. 53–60, 2020. DOI: 10.32939/symbiotic.v1i2.14. Disponível em: https://symbiotic.iainkerinci.ac.id/index.php/symbiotic/article/view/14. Acesso em: 9 jan. 2026.