高等数学在线作业的学习者综合评价研究  

On Learners Comprehensive Evaluation of Online Assignments in Advanced Mathematics

作　　者：陈晓江[1] 张瑞芬 Chen Xiaojiang;Zhang Ruifen(Jiujiang Vocational and Technical College,Jiujiang,Jiangxi,332007)

机构地区：[1]九江职业技术学院,江西九江332007

出　　处：《九江职业技术学院学报》2022年第4期31-34,共4页Journal of Jiujiang Vocational and Technical College

摘　　要：在梳理国内外的主观题在线作业平台的反馈功能基础上,以雨课堂为例,将学习行为信息作为研究对象,分析高等数学主观题在线作业的学习者行为数据,确定其中15个显著性指标,通过聚类算法提出用聚类区间赋值的方法来度量作业行为,从而构建起一个“作业原始成绩+作业行为指标”的综合评价模型。经实测分析和反馈,效果较好。on the basis of sorting out the feedback functions of the online operation platforms of subjective problems at home and abroad,this paper takes the“Rain Classroom”as an example,takes the learning behavior information as the research object,analyzes the behavior data of the learners of the online operation of subjective problems in higher mathematics,determines 15 significant indicators,and proposes the method of clustering interval assignment to measure the operation behavior through clustering algorithm,Thus,a comprehensive evaluation model of“original performance of homework+performance index of homework”is constructed.The actual measurement analysis and feedback show that the effect is good.

关 键 词：高等数学 主观题在线作业 聚类区间赋值 综合评价 

分 类 号：G712[文化科学—职业技术教育学] O13-4[文化科学—教育学]