MITRATURRAHMI, M. Meningkatkan Kemampuan Operasional Matematika Siswa Kelas I Melalui Penggunaan Media Benda Konkret Siswa Kelas I MIN 1 Solok Selatan. Journal of Development Education and Learning (JODEL), [S. l.], v. 3, n. 2, p. 301–305, 2025. Disponível em: https://jodel.or.id/index.php/jodel/article/view/138. Acesso em: 14 jan. 2026.