<< Objectives >>Project Objectives: Develop a competence-based framework to enhance educators' skills in challenge-based learning and sustainability education. Design and test a high-quality curriculum for primary and secondary schools. Ensure long-term impact through mentoring, networks, and policy influence. Expected Outcomes: Enhanced student competencies, environmental awareness, and school-community collaboration.<< Implementation >>Develop an adaptable EU Competence-Based Framework for sustainability and challenge-based learning. Create, test, and refine a sustainability-focused curriculum. Train educators through workshops and mentoring. Engage communities via events, social hackathons, and stakeholder meetings. Establish a digital resource hub for long-term accessibility. Host a final conference to ensure collaboration, impact, and widespread adoption of project outcomes.<< Results >>A framework integrating Service-Learning, Maker Education, and sustainability to enhance student engagement. Competence-Based Curriculum – A scalable program supporting challenge-based learning in primary and secondary education. Educator Training Programs. Pilot Implementations. International Resource Hub. Dissemination & Policy Impact – Social hackathons, stakeholder events, and a final conference to promote sustainability education. Student Empowerment & Academic Growth.