SALEH, Sumiyati; BAHTIAR, Bahtiar; HAERULLAH, Ade. MODEL STUDENT TEAMS ACHIEVIEMENT DEVISION (STAD) BERPENDEKATAN SAITIFIK UNTUK MENINGKATKAN KEMAMPUAN KOGNITIF BIOLOGI SISWA SMA. EDUKASI, [S. l.], v. 17, n. 1, 2019. DOI: 10.33387/j.edu.v17i1.1081. Disponível em: https://ejournal.unkhair.ac.id/index.php/edu/article/view/1081. Acesso em: 19 jun. 2026.