MUHAMMAD AIDIL; SRI GUSTI HANDAYANI. The Effect of Video-Based Learning Media on the Learning Outcomes of Backward Roll among Students of SMP Negeri 20 Padang. Attractive : Innovative Education Journal, [S. l.], v. 8, n. 4, p. 139–148, 2026. DOI: 10.51278/aj.v8i4.2147. Disponível em: https://attractivejournal.com/index.php/aj/article/view/2147. Acesso em: 13 nov. 2026.