645 Copyright © 2019, IGI Global. Copying or distributing in print or electronic forms without written permission of IGI Global is prohibited. Chapter 45 DOI: 10.4018/978-1-5225-6155-2.ch045 ABSTRACT This case history refects on a long-term change and development project in the Netherlands, undertaken in communities of practice (CoP) of 20-36 professional development schools for primary education. The initiators were 10 boards of groups of elementary schools and the University for Teacher Education for primary education. The project leader was Dr. Paul Hennissen, and Dr. Corry Ehlen of CoCreata Consulting and Research was invited as external consultant. For 8 years, several methods of in-service quality improvement were used to strengthen the self-management ability of teachers, teams, and head teachers. The case history especially demonstrates the application of “Co-Creation-Wheel” as a guid- ing tool in an innovation team. This instrument stimulates the individual CoP members and the CoP as a group to co-creative innovation. The digital tool of “Co-Creation-Wheel” proves to be suitable for a bigger number of participants. Complexities of the project and success factors are shown. INTRODUCTION The project ‘CoPs in PLCs’ (Communities of Practice in Professional Learning Communities) was started in Limburg, the Netherlands, in 2010. The initiators were cooperating partners, consisting of 10 Executive Boards of groups of primary schools, 36 in total, and the Primary Teacher Training College ‘De Nieuwste Pabo’. It was a public-public cooperation, partly funded by the National Government, in which, from 2015, CoCreata Consultancy and Research was a private partner. The “Co-Creation-Wheel”: A Guiding Instrument for Sustainable Change – A Case History of “Communities of Practice” in Dutch Elementary Schools Corry Ehlen CoCreata Consultancy, The Netherlands & Zuyd University of Applied Sciences, The Netherlands Paul Hennissen Fontys University of Applied Sciences, The Netherlands