<![CDATA[Bullying remains one of the most serious challenges in Indonesian education, with far-reaching impacts on students' psychological, social, and academic development. Bullying that occurs in schools not only reduces learning motivation but also hinders character formation and the development of human values in line with Pancasila. This study aims to describe the effectiveness of "Anti-Bullying" teaching materials developed through a Project-Based Learning (PjBL)-based Deep Learning approach in Pancasila Education in Senior High Schools. This study was conducted in a Senior High School in Surabaya in the 2025/2026 academic year. The population of grade XII students was 300 people. The research subjects consisted of Pancasila Education teachers and students in grades XII-7, with a total of 36 students. Data collection was carried out through observation, in-depth interviews, and documentation, as well as data analysis consisting of data reduction, data presentation, and drawing conclusions. The research findings indicate that the implementation of "Anti-Bullying" teaching materials fosters students' reflective, collaborative, and empathetic awareness towards issues of violence in schools. Through their social campaign project, students not only cognitively understand the concept of anti-bullying but also affectively internalize moral and humanitarian values. Based on the survey results, the forms of bullying experienced by students were physical (10.6%), verbal (38%), social (29%), cyber/social media (9.9%), and others (46.9%). These results indicate that the "Anti-Bullying" teaching material has the potential to be an effective medium for character education, relevant to strengthening the Pancasila Student Profile in the context of the Independent Curriculum.]]>
