Shiu, Ling-po; Sin, Chor-yiu - In: International Review of Economic Education 5 (2006) 1, pp. 60-72
The pedagogical value of graphical representations and analyses (GR and GA) in economics education is examined in a framework of top-down and bottom-up processes of thinking. We argue, with the support of two illustrative examples, that they are useful to the extent that they provide bridges...