Steven Coombs is Professor of Teacher Education and Head of the School of Education at the University of the South Pacific, Fiji. He has previously worked at Bath Spa University, UK, Sonoma State University, USA, and the National Institute of Education in Singapore. Mark Potts is an Educational Consultant, having spent 30 years teaching in UK secondary schools, including 8 years as a Deputy Head Teacher. Jack Whitehead is an Honorary Professor in Education at the University of Cumbria, UK, a former President of the British Educational Research Association and a Distinguished Scholar in Residence at Westminster College Utah, USA. You can find out more about Jack Whitehead at http://www.actionresearch.net.