I used this case study the first day of class for my sections of non-science majors (20 students per section). The case study was very popular and the students enjoyed being “detectives” along with Semmelweis. It was a great way to introduce the scientific method. The study generated a lively discussion and great student participation. It also set the tone for the semester: encouraging class participation, fostering critical thinking, and promoting group discussion. The level of the material was appropriate for an introductory course. The case study/discussion proceeded very smoothly. The time estimates in the teaching notes were accurate.

In each of my classes, one or two students immediately suggested that washing hands might be important or that germs were being spread. This can be handled by asking what evidence makes that seem important (early in the case study there is none), or by pointing out that Semmelweis and the other doctors did not know about germs.

Comments submitted 10/13/2003 by:

Susan Choi
Department of Chemistry
Camden County College
Blackwood, NJ
schoi@mail.camdencc.edu