JUNDI, Muhammad Irfan; FIRMANSYAH, Dani. Meta-Analisis Pengaruh Model Pembelajaran Problem-Based Learning terhadap Kemampuan Pemecahan Masalah Matematis Siswa SMP. Prosiding SESIOMADIKA, [S. l.], v. 6, n. 4, p. 1164–1173, 2026. Disponível em: https://journal-fkip.unsika.ac.id/index.php/sesiomadika/article/view/13737. Acesso em: 7 jul. 2026.