Dennis Yarrington is President of the Australian Primary Principals Association. He was previously the founding Principal of Harrison School, a new and large Preschool to Year 10 School in Canberra, Australia. He has been involved in education for over 30 years, including the positions of teacher, executive teacher, consultant and Principal of a small country school, a large regional school, Special School and establishing a large metropolitan P-10 school. Dennis has worked in catholic and government schools in NSW, NT and ACT. He has presented at State, National and International conferences on leadership, school culture and implementing learning communities. Dennis was copresident of the ACT Principal Association and Vice-President of the Australian Government Primary Principals Association. He has experience in leading schools in the integration of technology, 21 century learning tools and structures and an inclusive school community. This includes teaching and learning communities and a coaching culture to improve teacher performance.