Diagnostic models of intelligent tutor system for teaching skills to construct control object frequency characteristics

Anatoly Kulik (1) , Andrey Chukhray (1)

1 National Aerospace University

In this paper one solution for teaching skills to construct the control object frequency characteristics method is described. Student's mistakes are discovered and classified. Based on signal-parametric approach to fault diagnosis in dynamic systems mathematical diagnostic models which allow detecting mistake classes by comparing student calculated results and system calculated results are created. Features of proposed diagnostic models application are presented. Intelligent tutor system is developed and used on “Automatic Control Theory” practical training by third year students of National Aerospace University.

Keywords: student mistakes; diagnostic models

Domains: Technology for Human Learning

Anatoly Kulik, Andrey Chukhray. Diagnostic models of intelligent tutor system for teaching skills to construct control object frequency characteristics. Conference ICL2007, September 26 -28, 2007, 2007, Villach, Austria. 8 p. ⟨hal-00197230⟩