PEMANFAATAN MEDIA AUDIO VISUAL BERBASIS REALISTIC MATHEMATICS EDUCATION (RME) TERHADAP KEMAMPUAN PEMECAHAN MASALAH SISWA MTsS RAUDHATUN NAJAH LANGSA. Jurnal Ilmiah Pendidikan Matematika Al Qalasadi, [S. l.], v. 2, n. 2, p. 41–49, 2019. DOI: 10.32505/qalasadi.v2i2.797. Disponível em: https://journal.iainlangsa.ac.id/index.php/qalasadi/article/view/797. Acesso em: 12 may. 2026.