基于增强现实的移动学习模式及效果研究

A Research on Mobile Learning Mode Based on Augmented Reality

移动学习模式如何取得最佳效果,是教学改革研究的重点。文章以《生产系统建模与优化》课程为例,对融合增强现实的移动学习双闭环教学模式进行探讨,详述了该模型外部整体循环过程及内部PDCA优化过程。研究案例实行实验组与对照组分开教学,其中实验组采用融合增强现实的移动学习模式,对照组采用传统教学模式,实验采集了两组学生的前测、后测和延滞测试成绩数据,并进行卡方检验和T检验,从知识、理解和应用三个维度,分析实验组和对照组的成绩差异,同时对该模式的学习效果影响以及推广价值进行了讨论。

How to achieve an optimum efficiency with the mobile learning mode is the key in the teaching reform research.Taking the course of“modeling and optimization of production system”as an example,the integration of AR mobile learning double closed-loop teaching model is discussed in this paper,dwelling on the processes of the outside overall cycle and the internal PDCA optimization cycle.The students are divided into the experimental group and the control group,which are taught separately,the experimental group takes the integration of AR mobile learning mode while the control group the traditional teaching one.The two groups were tested,and the sample data are analyzed withχ2-test and t-test.The results show that in the three dimensions of knowledge,understanding and application,the experimental group is better than the control group.On the basis of the case study,the influence of the mode on the learning effect and the value of the promotion are discussed.