摘要:This paper is about KITSIMU-project that takes place in the Department of Information Studies, University of Oulu. The aim of the KITSIMU-project is to develop a practical modelling tool for the features of library systems. Objectoriented approaches as well as unifi ed modelling language are used that enable students to participate the modelling process. The pedagogical viewpoint has a great emphasis in the project – there the aim is to give students means to model their own and their patrons' needs for the actual software development projects that take place in the libraries.