The document discusses problem-based learning (PBL) as a meso-pedagogy and the Collaborative E-learning Design (CoED) method as a tool to empower teachers in designing technology-enhanced learning. PBL sits between macro-level policies and micro-level classroom practices, providing structure while allowing flexibility. CoED is a participatory design process involving experts, users and facilitators to rapidly prototype early e-learning designs based on negotiated teaching and learning values. The methodology, principles and phases of CoED are outlined.