Keywords: Active learning, Sincoe@ self-peer assessment, team role dynamics, innovative behavior, engineering education. The motivation behind this initiative was to engage and motivate students, test efficient assessment tools, and analyze team performance based on personal competencies and roles. Through classroom workshops, the implementation of the Sincoe@ tool, and the use of the Belbin model, the study compared results across groups and evaluated different feedback models. Ultimately, it gained insights into activating learning, utilizing self-peer assessment, mapping team roles to innovative outcomes, and assessing large groups effectively. Recommendations: To provide clear instructions, facilitating open communication, and ensuring a supportive learning environment. Continuously monitoring group dynamics, role assignments, and individual contributions can help identify areas for improvement. Leveraging diverse assessment models and techniques caters to different learning styles and promotes a holistic evaluation process. More information: Enhancing Team Competencies: A Case Study on Motivating Students, Peer Assessment with Sincoe@, and Mapping Team Roles to Innovative Outcome. Extended description - SINCOE Toolbox (upv.es)