Fostering Sustainable Social Competence Through Social Intelligence-Based Learning in Boarding Schools in Aceh, Indonesia

(1) Background: This study explores the development, implementation, and impact of a social intelligence-based learning model in modern boarding schools. (2) Methods: Using a qualitative approach with purposive sampling, key informants included pesantren leaders, teachers, education personnel, and students. Data were collected through interviews, observations, documentation, and focus group discussions (FGDs), then analyzed thematically. (3) Results: Findings reveal that integrating values like tolerance, cooperation, and empathy enhances pesantren learning. Strategies such as group discussions, social simulations, and community-based projects effectively boost student engagement and social skills. However, challenges like time constraints, limited facilities, and inadequate teacher training hinder full implementation. (4) Conclusion: Despite these obstacles, the model significantly improves students' communication, cooperation, problem-solving, and tolerance. It offers a meaningful contribution to value-driven education in pesantren but requires stronger resource support, teacher training, and scheduling flexibility for broader adoption.