Penerapan Model Pembelajaran Problem Based Learning Untuk Meningkatkan Hasil Belajar Matematika Pada Peserta Didik Kelas III SDN Lamjampok Kabupaten Aceh Besar. Internasional Journal Educational Maysa Research, [S. l.], v. 1, n. 1, p. 300–307, 2025. Disponível em: https://journal.maysapublishing.com/index.php/IJEMR/article/view/34. Acesso em: 28 apr. 2025.