“TINGKAT VALIDITAS MEDIA PANIPAT (PAPAN AYUNAN NILAI TEMPAT) PADA MATA PELAJARAN MATEMATIKA SEKOLAH DASAR”. Integrative Perspectives of Social and Science Journal 2, no. 03 Juli (July 3, 2025): 4446–4453. Accessed October 21, 2026. https://ipssj.com/index.php/ojs/article/view/589.