Mayanesa , Ulmi Reda, and Atang Sutisna. “Development of a Quizizz-Based Cognitive Diagnostic Assessment Instrument for the Science Subject of Grade IV of SD Negeri 2 Ciloa”. Jurnal Pendidikan Dasar Nusantara 11, no. 1 (July 31, 2025): 67–78. Accessed August 3, 2025. https://ojs.unpkediri.ac.id/index.php/pgsd/article/view/26168.