LUBIS, J. N.; AGUSTINI, R. .; PELANGI, H. .; DALIMUNTHE, R. Y. .; SARI, Y. . Learning Geometry of Flat Buildings Based on Batak Traditional Houses to Improve Numeracy Skills in Elementary Schools. Attadrib: Jurnal Pendidikan Guru Madrasah Ibtidaiyah, [S. l.], v. 8, n. 2, p. 534–542, 2025. DOI: 10.54069/attadrib.v8i2.992. Disponível em: https://jurnal.insida.ac.id/index.php/attadrib/article/view/992. Acesso em: 19 oct. 2025.