KRISTIA, D.; ABSORI, M. N. Profil pemahaman konsep siswa pada siswa kelas VII : materi aritmetika sosial. International Journal of Progressive Mathematics Education, [S. l.], v. 4, n. 1, p. 1–15, 2024. DOI: 10.22236/ijopme.v4i1.8875. Disponível em: https://journal.uhamka.ac.id/index.php/ijopme/article/view/8875. Acesso em: 8 mar. 2026.