IIT-Hyderabad is experimenting with an undergraduate curriculum that contains many, many "single module" or "breadth" courses (typically, one lecture hour per week) in various disciplines at an introductory level, followed by a more traditional set of "depth" courses (which require two or more lecture hours per week) in the student's chosen discipline.
The idea, as I understand it, is to allow students to study a variety of subjects in engineering, sciences, liberal arts and creative arts and to get them to appreciate and integrate ideas from many different directions. This would not only give them a perspective and a context to place their own core field in, but also give them a leg up in interdisciplinary thinking.
Over at the IIT-H website, you can find a couple of presentations, both authored by the IIT-H Director, Prof. U.B. Desai, articulating the concept of fractal courses. They contain a model curriculum with a suggestive set of breadth and depth courses for students of electrical and chemical engineering.