【作 者】：
沙景荣， 看召草， 王妍莉
【关 键 词 】：
PST模型； 教学法； 社会性交互； 技术； 整体教学效果评价
【栏 目】：
网络教育
【中文摘要】：
随着疫情防控期间大规模在线教学的开展，在线教学效果成为学界关注的焦点。基于PST（Pedagogy，Social Interaction，Technology）理论模型对41个高校在线教学设计案例进行编码分析，研究发现：（1）目前在线教学中的技术支持能够基本满足师生的教学需求，功能便捷、易操作，但是要提升对信息发布者隐私安全的保护，需要进一步丰富和强化社交功能；（2）教学设计三个维度中的教学法（Pedagogy）整体处于最低水平，主要存在在线教学理念不清晰、教学评价形式单一、个性化教学实施较少的问题；（3）教学法（Pedagogy）、社会性交互（Social Interaction）、技术（Technology）与在线教学整体教学效果评价之间具有显著相关性，各自分别对整体教学效果评价具有预测作用；（4）将教学法、社会性交互和技术三个因素同时纳入线性回归方程时，社会性交互对整体教学效果评价的预测作用不显著。研究表明，教师需要加深对在线教学理念的认识，创新在线教学环境下的教学评价、教学策略等方式，加强教学法、社会性交互、技术的融合，尤其要利用技术优势促进教学过程中社会性交互活动的开展。
【英文摘要】：
With the development of large-scale online teaching during the epidemic prevention and control period, the effect of online teaching has become the focus of attention in the academic community. Based on PST (Pedagogy, Social Interaction, Technology) theoretical modeling, this paper conducts the coding analysis of online instructional design cases of 41 colleges and university and finds that: (1) the current technical support in online teaching can basically meet the teaching needs of teachers and students, and the functions are convenient and easy to operate. However, to improve the protection of privacy and security of information publishers, it is necessary to further enrich and strengthen social functions; (2) pedagogy in the three dimensions of instructional design is at the lowest level as a whole, mainly due to the unclear concept of online teaching, single form of teaching evaluation and less implementation of personalized teaching; (3) there are significant correlations between pedagogy, social interaction, technology and the overall teaching effect evaluation of online teaching, and each has a predictive effect on the overall teaching effect evaluation; (4) when the three factors of pedagogy, social interaction and technology are simultaneously incorporated into the linear regression equation, social interaction has no significant predictive effect on the overall teaching effect evaluation. It shows that teachers in the future need to deepen their understanding of online teaching concepts, innovate teaching evaluation and teaching strategies under online teaching environment, strengthen the integration of pedagogy, social interaction and technology, and especially use technological advantages to promote social interaction in the teaching process.