As global learning innovator Bob has spent 25 years teaching and as consultant, he conducted professional development in more than 40 countries. He also holds the chair for the iEARN-Netherlands Foundation and is an assembly member of iEARN International. As executive director of the Global Teenager Project he is involved in a high-quality learning network. Bob is also the European representative for peerScholar. Specialties: Initiating and creating international educational collaborative projects, with a focus on community based learning and formative assessment.