Student Task Modeling in Design and Evaluation of Open Problem-Solving Environments
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- 作者：Nikolaos K. Tselios nitse@ee.upatras.gr
Nikolaos M. Avouris n.avouris@ee.upatras.gr
Maria Kordaki kordaki@cti.gr - 关键词：student task model ; task analysis ; user interface design ; usability evaluation ; open problem solving educational environments
- 刊名：Education and Information Technologies
- 出版时间：March 2002
- 出版年：2002
- 期刊代码：46_1573-7608
- 类别：cp
- 卷：7
- 期：1
- 页码：17-40
- 数据来源：sp
摘要
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.