Implementasi Metode Discovery Learning Berbantuan Alat Peraga Bangun Ruang pada Materi Bangun Ruang SD Kelas VI. IEC: Journal of Educational Innovation, [S. l.], v. 2, n. 3, p. 67–78, 2026. Disponível em: https://research.iecjournal.com/index.php/IEC-JEI/article/view/48.. Acesso em: 24 sep. 2026.