In the fall of 1972, the Department of Humanities of the College of Engineering at the University of Michigan adopted a lecture-recitation format for its required course in scientific and technical communication. The recitations were conducted by graduate student teaching assistants of which I was one. Though I found my educational background, which was in electrical engineering, to be an advantage rather than a disadvantage in many ways, there were certain aspects of the department, the course, and the teaching techniques of my colleagues that I did not originally anticipate. This article presents some of these.