AMALIA, L. L. Meningkatan Kemampuan Pemecahan Masalah Matematis Siswa SMA Melalui Penerapan Model Pembelajaran Problem Based Learning . INTERMATHZO, [S. l.], v. 2, n. 1, p. 11–13, 2017. Disponível em: https://jurnal.fkip.unla.ac.id/index.php/intermathzo/article/view/267. Acesso em: 24 nov. 2024.