PENGARUH PENDEKATAN PROBLEM POSING TERHADAP KEMAMPUAN KOMUNIKASI MATEMATIKA SISWA KELAS VII. EduMa: Mathematics education learning and teaching, [S. l.], v. 3, n. 1, 2014. DOI: 10.24235/eduma.v3i1.2. Disponível em: https://journal1.uinssc.ac.id/index.php/eduma/article/view/2. Acesso em: 28 may. 2026.