RAHMI, M. .; SAINUDDIN, S. .; GUSTININGSI, T. . MENGGAMBAR BATIK JAMBI: DESAIN HYPOTHETICAL LEARNING TRAJECTORY MATERI BARISAN ARITMETIKA. De Fermat : Jurnal Pendidikan Matematika, [S. l.], v. 8, n. 2, p. 604–614, 2025. DOI: 10.36277/defermat.v8i2.2351. Disponível em: https://jurnal.pmat.uniba-bpn.ac.id/index.php/DEFERMAT/article/view/2351. Acesso em: 29 may. 2026.