'A major contribution to the study of teaching and learning in higher education through its perceptive analysis of theoretical frameworks and their implications. Ranging across studies of perception, identity, activity systems, field and pedagogic device, Paul Ashwin offers both an accessible review and a wealth of ideas for the future development of understanding.' Andrew Pollard, Professor of Education and supports educational research, Institute of Education, University of London, UK, University of Bristol, UK, and University of Cambridge, UK