HERLI KORNELES; HIDAYATI RAIS; FERINALDI. PENERAPAN MODEL PEMBELAJARAN PROBLEM BASED LEARNING UNTUK MENINGKATKAN HASIL BELAJAR MATEMATIKA SISWA KELAS VII SMP NEGERI SATU ATAP 2 MERANGIN. Hiradika | Hira Institute, [S. l.], v. 2, n. 2, p. 104–108, 2025. Disponível em: https://jurnal.penerbithira.com/index.php/hiradika/article/view/97. Acesso em: 3 apr. 2026.