期刊名称：Design and Technology Education: an International Journal
印刷版ISSN：1360-1431
出版年度：2011
卷号：16
期号：2
语种：English
出版社：Design and Technology Education: an International Journal
摘要：There are of course many models of designing, and like all models, each embodies some elements of revelation, as well as some traps for the unwary. A model is a representation of the reality. This was discussed by Phil Roberts in a paper published in 1992.
