Formal Concept Analysis for Modelling Students in a Technology-enhanced Learning Setting

Abstract. We suggest the Formal Concept Analysis (FCA) as theoretical backbone in technology-enhanced learning settings to support a students´ learning process in two ways: i) by engaging with concept lattices, the structure of the knowledge domain and the interrelations of its concepts become explicit, and ii) by providing visual feedback in form of open learner modelling, the student´s reflection on the own strengths and weaknesses is facilitated. For teachers, the FCA provides intuitive visualizations for a set of pedagogically relevant questions, concerning the performance of students on the individual-as well as on the class-level