Pakpahan, Damayanti, Rita Kurnia, and Ria Novianti. “Analisis Pengelolaan Fisik Kelas Di RA Al-Hidayah Kecamatan Siantar Timur Provinsi Sumatera Utara ”. Innovative: Journal Of Social Science Research 4, no. 3 (June 30, 2024): 18292–18305. Accessed September 12, 2026. https://j-innovative.org/index.php/Innovative/article/view/11847.