Summary:
The author tryed a new method of evaluating competence of medical students, giving them a simple and objective material to analyse. Alter a week the same students received the same material and made a new analysis. Both studies were compared with a previously made analysis made by a Professor. The results showed that the students were very incoherent, but probably able to Improve in just a week and became convinced that they were still needing a lot of practice. The Professor who teached that matter confessed to be very surprised and decided to revise his methodology.