AZIS, Y. M. PENERAPAN PETA KONSEP SEGITIGA PADA SISWA SMA. EDUCARE, [S. l.], v. 4, n. 1, 2006. Disponível em: https://jurnal.fkip.unla.ac.id/index.php/educare/article/view/43. Acesso em: 5 dec. 2024.