Tania, Dinda, and Ismail Saleh Nasution. “The Effect of Barcode-Scan Diorama Media on Fourth-Grade Students’ Project Skills in Science Learning”. Jurnal Gentala Pendidikan Dasar 11, no. 1 (March 22, 2026): 88–97. Accessed April 30, 2026. https://www.online-journal.unja.ac.id/gentala/article/view/52035.