Abidin, Zainal. “Pengaruh Model Pembelajaran Kooperatif Tipe Student Teams Achievement Division (STAD) Terhadap Hasil Belajar Matematika Siswa”. Educatoria : Jurnal Ilmiah Ilmu Pendidikan 3, no. 3 (July 30, 2023): 202–207. Accessed January 26, 2026. https://e-journal.lp3kamandanu.com/index.php/educatoria/article/view/199.