摘要
在线学习打破了传统教学模式,使学习者、教师和在线学习资源之间实现跨越时空的多元、智能和深度交互。为了探究在线学习对学生学习效果影响的显著程度和不同对象在线学习效果的差异,研究采用元分析方法对35个研究进行异质性检验,判断研究异质性;运用次群体分析法调节异质性;进行敏感度分析,检验文献的发表年份对研究结果的影响;利用出版偏误检验筛查文献缺失值。研究发现,在线学习合并效应值显著高于传统面对面学习合并效应值。以上结果说明:研究对象中在线学习的干预对学生学习效果具有正向促进作用;针对不同的学习对象,学习效果有显著差异;对不同学科学生学习效果的影响显著程度也不同;研究中的干预周期与效应值呈非线性关系。
Online learning breaks the traditional teaching model and enables learners,teachers and online learning resources to achieve multiple,intelligent and deep interactions across time and space.In order to explore the significant degree of the influence of online learning on students’learning effect and the difference of online learning effect of different objects.In this study,meta-analysis was used to test the heterogeneity of 35 studies to judge the heterogeneity;sub-group analysis was used to adjust heterogeneity;sensitivity analysis was used to test the influence of the year of publication on the results of the study;publication error test was used to screen the missing value of the literature.It is found that the merging effect of online learning(0.443)is significantly higher than that of traditional face-to-face learning(0.371).The above results show that the intervention of online learning has a positive promoting effect on students’learning effect;for different learning objects,the learning effect is significantly different;the impact on the learning effect of students in different disciplines is also different;there is a non-linear relationship between the intervention period and the effect value in the study.
作者
马燕
郭惠芬
邓丽姣
Ma Yan;Guo Huifen;Deng Lijiao(Wisdom Education Research Institute,Chongqing Normal University,Chongqing 401331;School of Computer and Information Science,Chongqing Normal University,Chongqing 401331,China)
出处
《重庆师范大学学报（社会科学版）》
2021年第3期102-112,共11页
Journal of Chongqing Normal University(Edition of Social Sciences)
基金
教育部人文社会科学研究规划基金项目“‘双一流’视野下教师教育学科群及评价体系研究”(18YJA880061)
重庆市研究生教育教学改革研究重大项目“基于SNA的教师教育学科群关系网络与评价研究”(yjg201009)。
关键词
元分析
在线学习
学习效果
异质性检验
meta-analysis
online learning
learning effect
heterogeneity test
