Student Task Modeling in Design and Evaluation of Open Problem-Solving Environments

  • Authors:
  • Nikolaos K. Tselios;Nikolaos M. Avouris;Maria Kordaki

  • Affiliations:
  • University of Patras, ECE Department, HCI Group, GR-26500 Rio Patras, Greece. nitse@ee.upatras.gr;University of Patras, ECE Department, HCI Group, GR-26500 Rio Patras, Greece. n.avouris@ee.upatras.gr;University of Patras, CEI Department, GR-26500 Rio Patras, Greece. kordaki@cti.gr

  • Venue:
  • Education and Information Technologies
  • Year:
  • 2002

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Abstract

Design and evaluation of computer-based open problem solving environments is a non-trivial task. Definition of a design framework, which involves a strong field-evaluation phase, has been the subject of the research described in this paper. This framework is based on the concept of student task modeling. Tools to support design and evaluation have been built and used in the frame of this study. The framework and the developed tools have produced promising results during the evaluation of an open problem-solving educational environment.