异步SPOC学习者的在线学习行为研究——基于结构方程模型的实证分析

Online Learning Behavior Study on Asynchronous SPOC Learners—Empirical Analysis Based on Structural Equation Modeling

在当今的信息时代,基于互联网的线上学习互动模式迅速发展。在2020年新冠肺炎疫情的影响下,线上教学模式在全世界范围内广泛地开展,线上教学的质量和效果对整个教育具有重要的影响。本文基于广东某高校2020年在慕课平台上利用异步SPOC进行高等代数教学的数据,采用结构方程模型对在线学习行为进行研究。我们发现视频学习既对学生成绩产生直接影响也产生间接影响,此间接影响是通过其对讨论区学习的直接影响来实现的。比起期末成绩,SPOC成绩和平时成绩两个指标更能反映学生学习效果。这些结论可为线上教学的有效开展提供思路和方法。

In today’s information age, the interactive online learning based on the Internet is developing rapidly. Under the influence of the COVID-19 epidemic in 2020, online teaching is widely carried out all over the world. The quality and effect of online teaching have an important impact on the whole education. Based on the asynchronous SPOC data of a taught course of advanced algebra in a university of Guangdong in 2020, we use structural equation model to study online learning behavior. We found that video learning has both direct impact and indirect impact on students’ grades. This indirect influence is realized through its direct influence on the discussion area learning. Compared with the final grade, SPOC score and usual academic score can better reflect students’ learning effect. These conclusions can provide ideas and methods for effective online teaching.