The multiplicity of contexts, content, theories and practices across education systems, particularly in the English FES, is a significant challenge for the teaching professional. Research has recognised how working to mediate these challenges is one of the most important aspects of teacher education. Crowe and Berry (2007), Davey (2013), Guyton (2000), Kitchen (2005a), Korthagen et al. (2006), Korthagen (2001), Kosnik (2001), Laws et al.