MEGAWATI; FEBRIANTI SARI, W. PENGEMBANGAN BAHAN AJAR MATEMATIKA BERBASIS PENDIDIKAN KARAKTER UNTUK SISWA SEKOLAH DASAR. Indonesian Journal Of Education and Humanity, [S. l.], v. 1, n. 2, p. 84–91, 2021. Disponível em: https://ijoehm.rcipublisher.org/index.php/ijoehm/article/view/14. Acesso em: 13 sep. 2026.