Paulinus Tibo, Erikson Simbolon and Sinta Manuella Brother Tarigan 2023. The Role of the Teacher in Improving Student Discipline Through Catholic Religious Education Learning at Graphic Bina Media Vocational High School. Indonesian Journal of Educational Science and Technology. 2, 3 (Aug. 2023), 271–282. DOI:https://doi.org/10.55927/nurture.v2i3.5570.