Modle二次开发研究之数据挖掘  

Moodle secondary development research of data mining

作　　者：霍静[1] 

机构地区：[1]天水师范学院物理与信息科学学院,甘肃天水741001

出　　处：《自动化与仪器仪表》2014年第1期125-126,128,共3页Automation & Instrumentation

基　　金：天水师范学院校级项目"基于Moodle的泛在学习环境的二次开发(TSB1114)阶段性成果

摘　　要：Moodle开源教学平台在我国教育领域得到广泛应用,为推动Moodle平台更深层次应用,以Moodle平台Feedback板块为例,结合学生C语言考试成绩,探讨Moodle平台数据的挖掘需求以及相应的挖掘方法。通过建立决策树、将数据规则可视化,探讨影响学生计算机成绩优良的因素,为优化学习、教学提供了科学参考。Moodle, an open source Elearning platform, has found broad application in China’s education sector. To bring the ap-plication of Moodle platform to a higher level, the paper discusses Moodle platform’s data mining needs and relevant data mining methods by taking the Feedback module of Moodle platform for example and combining students’scores of C Programming Lan-guage examination. It also discusses factors influencing students’grades on computer courses through the creation of decision tree and the visualization of data rules, which provides a scientific guidance for optimizing learning and teaching.

关 键 词：数据挖掘 MOODLE C4 5 

分 类 号：TP368.1[自动化与计算机技术—计算机系统结构]