ABSTRACT
Gray et al. [2] define design as a process of human interaction and consequently the outcomes contain the interpretations, perceptions and prejudices of the people involved. Another definition by Hirano [3] defines it more dynamically as,
The learning creative-developmental process can be represented as a spiral. Viewed from the top, a spiral is a moving circle constantly expanding in scope. Viewed from the side upward movement is evident . . . the addition of experience and understanding.
