Faizun Najah and Robitul Abror 2025. The Role of the Principal in Improving the Professionalism of Teacher Discipline in Teaching (Case Study at MI Al-Azizy Daleman Karduluk). Responsive: Jurnal Manajemen Pendidikan Islam. 1, 2 (May 2025), 117–124. DOI:https://doi.org/10.61166/responsive.v1i2.12.