DDiagnosis and modelling in a knowledge-based educational sysDiagnosis and modelling in a knowledge-based educational systemde Jarmo LevonenMateriasInteractive computer systemsStudy and teachingEquationsIntelligent tutoring systemsEdiciones (1)Diagnosis and modelling in a knowledge-based educational system (1999)University of Joensuu · inglésMás obras de Jarmo LevonenM