WIDIAWATI, Nenah Eja; NURDIN, Nurdin; KURNIATUN, Taufani Chusnul. Data-Based Instructional Leadership: A Strategic Model for Improving Multidimensional Numeracy at the Junior High School Level. Dinasti International Journal of Education Management and Social Science, [S. l.], v. 7, n. 3, p. 3318–3327, 2026. DOI: 10.38035/dijemss.v7i3.6067. Disponível em: https://dinastipub.org/DIJEMSS/article/view/6067. Acesso em: 22 may. 2026.