Evaluating learner's knowledge level on concept mapping tasks
Evaluating learner's knowledge level on concept mapping tasks
复制标题
评估学习者对概念图任务的知识水平
DOI：
10.1109/icalt.2005.143
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发表时间：
2005
期刊：
影响因子：
--
通讯作者：
M. Grigoriadou
中科院分区：
文献类型：
--
作者：
E. Gouli;A. Gogoulou;K. Papanikolaou;M. Grigoriadou
在本文中，我们提出了一个评估学习者的知识水平的概念映射任务的计划。评估过程集中在学习者地图上呈现的命题以及专家地图上呈现的命题中缺失的命题。学习者知识水平的评估取决于专家地图上的概念和命题的权重以及学习者地图上可能识别的特定错误类别。该方案已被嵌入在COMPASS，一个自适应的基于Web的概念图评估工具。最后给出了一个应用实例，对学习者的知识水平进行评价，并给出了相应的性能反馈。
In this paper, we propose a scheme for evaluating learners' knowledge level on concept mapping tasks. The assessment process focuses on the propositions presented on learner's map as well as on the missing ones with respect to the propositions presented on expert map. The evaluation of learner's knowledge level depends on the weights assigned to the concepts and propositions on expert map as well as to specific categories of errors that may be identified on learner map. The proposed scheme has been embedded in COMPASS, an adaptive Web-based concept map assessment tool. An application example of the evaluation of learner's knowledge level and the performance feedback provided are presented.