Learning status description for personalised C language e-learning environment

作     者：Yan, Yu Hara, Kohei Kazuma, Takenobu He, Aiguo 

作者机构：Univ Aizu Dept Comp & Informat Syst Aizu Wakamatsu Fukushima Japan 

出 版 物：《INTERNATIONAL JOURNAL OF COMMUNICATION NETWORKS AND DISTRIBUTED SYSTEMS》 (国际通信网络与分布式系统杂志)

年 卷 期：2017年第19卷第3期

页      面：338-356页

核心收录：

学科分类：0809[工学-电子科学与技术（可授工学、理学学位）] 08[工学] 0812[工学-计算机科学与技术（可授工学、理学学位）] 

主　　题：personalised e-learning learning status C programming language education support syntax knowledge point SKP 

摘      要：It is important for personalised e-learning environment to have computational learning status information of individual learners. This article proposes a method to describe syntax-knowledge-point (SKP for short)-based learning status of individual learners for personalised C programming e-learning environment. This method utilises syntactic knowledge information extracted from C program source code. Firstly, it gathers all offered SKP from example source codes and exercises model answers in teaching materials;Then, for each learner, it collects his SKP-based learning activities by extracting SKP information from the source code the learner has read or been taught or submitted;Finally, for each learner, his understanding of every SKP can be estimated from the collected data. And individual learners learning status is described by the set of his understanding of each SKP. Experiments show that the proposed method is effective and feasible to get individual learners learning status in detail level by the computer system.