DARMAWIJOYO; YUKANS, Septy Sari; KURNIADI, Elika; PRATIWI, Weni Dwi. Developing a built-in definition of fraction manipulative to enhance students’ conceptual understanding. Jurnal Elemen, [S. l.], v. 12, n. 1, p. 277–293, 2026. DOI: 10.29408/jel.v12i1.33341. Disponível em: https://e-journal.hamzanwadi.ac.id/index.php/jel/article/view/33341. Acesso em: 6 jul. 2026.