This collection presents an international perspective on issues of training and accreditation at the Master s level of course provision in the initial and continuing professional development of teachers, coining the phrase masterliness in education . It provides a comparative background to inform the debate about the level at which teachers knowledge bases make them most effective in terms of both pedagogic expertise and pupils outcomes. The book examines and illustrates the relationship between master s level education and professionalism through the lenses of reflective evaluation,...