“Managerial Competencies of ECE Administrators in Enhancing Teacher Creativity in Jambi Province a Multisite Study at TK Negeri Pembina 1 Kota Jambi, TK Negeri Pembina Rimbo Ulu, and TK Negeri Pembina Muara Bulian”, JMKSP, vol. 11, no. 1, pp. 470–480, Jul. 2026, doi: 10.31851/jmksp.v11i1.22312.