Sherly Mellinia, Erfan Ramadhani, and Arief Kuswidyanarko. “PENGEMBANGAN MODUL MATEMATIKA BERBASIS PENDEKATAN SAINTIFIK PADA MATERI BANGUN DATAR KELAS IV”. Primary: Jurnal Pendidikan Guru Sekolah Dasar 11, no. 4 (August 25, 2022): 980–994. Accessed September 16, 2026. https://primary.ejournal.unri.ac.id/index.php/JPFKIP/article/view/450.