Open University : People-centred designing

One of the primary considerations in all fields of design is 'usability' and, increasingly, the phenomenon of 'user-centred design'.This unit provides you with an introduction to the principles and procedures of design usability through the critical evaluation of selected products.

http://openlearn.open.ac.uk/course/view.php?id=2830&ONEML=OLNL05&MEDIA=OLN507