The problem with this research is how the methods and results of the moral development of students in SMP Negeri 15 Kota Sukabumi. This study aims to describe the method and results of the moral development of students in Sukabumi City 15 Public Middle School. This research is a qualitative research, taking the background of Sukabumi City 15 Middle School. Data collection is done by conducting observations, (observations) in-depth interviews, and documentation. After the data is obtained, then it is analyzed with the concept of flowing data analysis, namely the concept of analysis which consists of steps of reduction, data presentation, verification and conclusion. In addition, checking the validity of the data is done by multiple source triangulation and multiple method triangulation. The results of the study show that: (1) the PAI Teacher Method in Student Moral Development in Sukabumi City 15 Public Middle School is: a) through exemplary example method, b) good practice, c) advice method, d) giving special attention, e) giving punishment, and f) story method. (2) The results of the student's moral coaching method are a) Increasing students accustomed to saying greetings and shaking hands to meet the teacher, b) Increasing students obeying the teacher's orders and school discipline, c) Improving student discipline in participating in religious activities, both at school and in the community, d) Improve the habit of respecting others.