Asian Journal of Education and Social Studies

This study examined whether peer relationships and relational behavior predict senior high school students’ involvement in campus organizations. The research was conducted during the academic year 2024–2025 among students enrolled in Senior High School programs in Cluster 5 schools of the Division of Davao City. Using a quantitative non-experimental predictive correlational design, data were collected from 150 students selected through simple random sampling. Standardized questionnaires measured peer relationships, relational behavior, and organizational involvement. Data were analyzed using descriptive statistics, Pearson product–moment correlation, and multiple linear regression. Results indicated that peer relationships significantly predicted students’ involvement in campus organizations (β = .343, p = .001). Relational behavior was not a statistically significant predictor in the regression model (β = .180, p = .071). The regression model explained r = 0.235 of the variance in student involvement. As a correlational study, the findings show associations but not causal effects. The results highlight the importance of peer relationships in shaping students’ engagement in school organizations. Schools may consider initiatives that strengthen positive peer interaction and collaborative environments. These may support student participation in extracurricular activities. Future research may examine other factors influencing organizational involvement among students.