HR, F., Sadaruddin, S., & Nasaruddin, N. (2025). Peningkatan Kemampuan Sosial Emosional Anak Usia 5-6 Tahun Melalui Kegiatan Bermain Kooperatif. Ihya Ulum: Early Childhood Education Journal, 3(2), 509–521. https://doi.org/10.59638/ihyaulum.v3i2.645