Hidayah, F., & Khadijah, K. (2023). Optimalisasi Perkembangan Sosial Emosional Anak Usia Dini Dalam Belajar Kelompok. Innovative: Journal Of Social Science Research, 3(5), 7942–7956. Retrieved from https://j-innovative.org/index.php/Innovative/article/view/5783