Teachers still face challenges in teaching integers because the concepts of negative numbers and arithmetic operations are often abstract and difficult for students to understand meaningfully. Therefore, innovative learning approaches that are contextual, engaging, and closely related to students’ experiences are needed. This community service activity aimed to improve the insight and competence of teachers and preservice teachers in teaching integers through the integration of the traditional game Jejamok and electronic comics. The activity was conducted in the form of a workshop involving 40 participants consisting of teachers from Soekarno-Hatta Elementary School and preservice teachers from Muhammadiyah University Kotabumi. The implementation stages included partner needs analysis, workshop activities involving material presentations, media demonstrations, and discussions, followed by monitoring and evaluation through observations, questionnaires, participant reflections, and documentation. The results showed positive impacts, indicated by participant attendance exceeding 90%, positive responses above 85%, and increased understanding of integrating local cultural contexts and digital media into mathematics learning. Participants also demonstrated strong interest in applying the innovation in schools.
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