Evaluation Method of Online and Offline Hybrid Teaching Quality of Physical Education Based on Mobile Edge Computing

被引：41
|
作者：
Bao, Lei [1 ]
Yu, Ping [2 ,3 ]
机构：
[1] Huazhong Univ Sci & Technol, Sch Phys Educ, Wuhan 430000, Peoples R China
[2] Jilin Univ, Coll Comp Sci & Technol, Changchun, Peoples R China
[3] Changchun Inst Technol, Coll Comp Technol & Engn, Changchun, Peoples R China
来源：
MOBILE NETWORKS & APPLICATIONS | 2021年 / 26卷 / 05期
关键词：
Mobile edge computing; Evaluation index; Factor analysis; Cluster analysis; Index weight; Judgment matrix; Online and offline hybrid teaching; STUDENTS;
D O I：
10.1007/s11036-021-01774-w
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
In order to enhance the hybrid teaching of physical education online and offline, a quality evaluation method for online and offline hybrid teaching based on mobile edge computing is proposed. Through the evaluation target, index, weight of index and evaluation standard, this paper first constructs the quality evaluation index system of hybrid physical education online and offline. Then, factor and cluster analysis on the importance evaluation grade data of each index to simplify the index items are carried out. By combined with the mobile edge calculation, the weights of quality evaluation indexes for hybrid teaching are calculated respectively, and the fuzzy comprehensive evaluation model is used to effectively realize the quality evaluation of hybrid physical education online and offline. The simulation results show that the proposed method can effectively reduce the cost and error of quality evaluation for hybrid teaching online and offline, improve the evaluation efficiency, and enhance the quality of online and offline hybrid teaching.
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页码：2188 / 2198
页数：11
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