Novita and Nita Priyanti 2025. Enhancing Cognitive Development Through Playdough Media at Titian Sejaterah Kindergarten, Muaro Jambi Regency. QOSIM : Jurnal Pendidikan Sosial & Humaniora. 3, 3 (Aug. 2025), 1146–1157. DOI:https://doi.org/10.61104/jq.v3i3.1940.