The Influence of Christian Religious Education and Character Teachers’ Personality Competence on Students’ Moral Development: A Case Study at SMP N 001 Pasar Doloksanggul

Abstract

The moral development of students is a central goal of Christian Religious Education (CRE) and character formation in Indonesia. However, the increasing complexity of moral challenges among adolescents today-ranging from social media influence to declining empathy-demands that teachers not only master content knowledge but also embody exemplary personality competence. This study explores how the personality competence of Christian Religious Education and Character teachers influences the moral development of students at SMPN 001 Pasar Doloksanggul. Using a mixed-method design, both quantitative surveys and qualitative interviews were employed to assess correlations between teachers’ personality traits (integrity, discipline, empathy, and spiritual maturity) and students’ moral indicators (honesty, responsibility, respect, and self-control). Findings revealed a significant positive relationship between teachers’ personality competence and students’ moral development. Qualitative data further illuminated that teachers who consistently demonstrated patience, sincerity, and consistency in their behavior became moral role models who shaped students’ ethical reasoning and decision-making. The study concludes that effective moral education requires teachers to integrate personal faith and professional ethics into classroom practice. The results underscore the urgent need for teacher training programs that emphasize character and spirituality alongside pedagogy. Ultimately, this research reinforces the biblical view that teaching is a moral vocation where transformation occurs through example and relationship, not merely instruction.