LISMAYUNI; PURBA, R.; SINAGA, S. Improving Student Learning Outcomes Using the Cooperative Learning Model at SD Negeri 106870 Parlambean. Jurnal Pendidikan Profesi Guru, [S. l.], v. 2, n. 1, p. 79–85, 2024. Disponível em: https://journal.ar-raniry.ac.id/ppg/article/view/6745. Acesso em: 23 feb. 2025.