INSANI, Sri Ulfa; DUHA, Wawasan Darmawan; YENI, Zelmi Fitri; WAU, Yumihati. Peningkatan Prestasi Belajar Matematika dengan Model Problem Based Learning Siswa Kelas VII 3 SMP Negeri 37 Pekanbaru . Jurnal Pendidikan Tambusai, [S. l.], v. 9, n. 1, p. 6997–7003, 2025. Disponível em: http://jptam.org/index.php/jptam/article/view/25600. Acesso em: 9 may. 2025.