Compass: The Journal of Learning and Teaching at the University of Greenwich, Issue 5, 2012 Managing Editor Karen Smith, Educational Development Unit Editorial Assistant Gillian Keyms, Educational Development Unit Advisory Board Patrick Ainley, School of Education Ian McNay, School of Education Simon Walker, Educational Development Unit Editorial Board Alec Coutroubis, School of Engineering Paul Dennison, Educational Development Unit Mark Ingham, School of Architecture, Design & Construction Lucie Pollard, School of Science Lynne Jump, School of Health & Social Care Ed De Quincey, School of Computing & Mathematical Sciences Malcolm Ryan, School of Education James Wisdom, Higher Education Consultant and Editor of the SEDA series