AYU, Candra; DAMEATY HUTAGALUNG, Fonny; SAVANA, Cayla; INDAHSARI , Anita; JANNAH, Miftakhul. Enhancing Social Skills in Early Childhood through Cooperative Learning: A Case Study. Nak-Kanak: Journal of Child Research, [S. l.], v. 2, n. 2, p. 81–87, 2025. DOI: 10.21107/njcr.v2i2.144. Disponível em: https://journal.trunojoyo.ac.id/v3/nakkanak/article/view/144. Acesso em: 11 nov. 2026.