FADILAH, Fadilah. Peningkatan Hasil Belajar Matematika Melalui Model Problem Solving Siswa Kelas V MIN 7 Kota Medan. Jurnal Pendidikan Tambusai, [S. l.], v. 7, n. 3, p. 31833–31837, 2023. DOI: 10.31004/jptam.v7i3.12186. Disponível em: http://jptam.org/index.php/jptam/article/view/12186. Acesso em: 11 feb. 2025.