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引用次数: 16
摘要
在冠状病毒大流行之后,保持社交距离成为一项任务,导致传统的课堂授课向基于计算机的学习过渡。本文广泛地讨论了教师和学生所面临的挑战的排名。通过问卷调查收集了624名参与者(399名学生和225名教师)的主要数据。为了对挑战进行排序,采用了TOPSIS (Order Preference Similarity To Ideal Solution)方法。利用解释结构模型(ISM)技术开发了一个上下文模型,该模型进一步提供了建议,以确定需要解决的挑战的优先次序,以减轻冠状病毒疫情下在线讲座面临的问题。通过探索性因子分析,减少了变量的数量,简化了解释。该研究还为决策者和行政部门确定需要首先解决哪些挑战以减轻所有其他挑战后制定战略提供了基础。
The Challenges Faced in Technology-Driven Classes During COVID-19
In the wake of coronavirus pandemic, social distancing became a mandate that led to the transition from traditional classroom-based lectures to computer-based learning. This paper extensively deals with the ranking of the challenges faced by instructors and students. Primary data from 624 participants (399 students and 225 instructors) is collected through a questionnaire. To assign the ranking to the challenges, Technique of Order Preference Similarity to Ideal Solution (TOPSIS) is deployed. A contextual model is developed by using Interpretive Structural Model (ISM) technique that further provides recommendations for prioritizing the challenges that need to be addressed to mitigate the problems faced in online lectures in coronavirus situation. The number of variables is reduced to simplify the interpretation by exploratory factor analysis. The study also provides the basis to formulate the strategies for policymakers and administration after identifying which challenges need to be addressed first for mitigating all the other challenges.