A teaching experience on a data mining module

Data mining is recognized as an important field where one has the possibility to become accustomed both with analysis techniques and methods and with a state of mind. By means of data mining it is possible to develop critical skills that are essential in today´s information technology. We present our experience in teaching a data mining module, within an Information System course, centered around a few key aspects: a convergence of theoretical Information Systems aspects and computing skills through programming a complete data mining analysis in Matlab; a project centered learning experience; a sharing of resources that are commented on both by the teacher and by peers facilitating the flow of information and the development of critical skills; a guided inquiry process where the students, when needed, are guided through appropriate questions in the right direction; and finally special attention to requiring motivation of each decision and step undertaken. As a case study we present and summarize the experience performed by two groups of students in a data mining study aiming at predicting a liquidity crisis of companies.