大学生网络碎片化学习注意力失焦的质性研究

A Qualitative Study of the Distraction of College Students’ Network Fragmented Learning

摘要: 如今移动终端普及率迅速提高，且2020年以来受新冠疫情影响，在线学习成为大学生学习方式的重要组成部分。但大学生有限认知负荷与无限信息量之间的冲突加剧，网络碎片化知识会让其难以集中注意力，产生“注意力失焦”，导致学习有效性下降。在对8名本科生开展基于扎根理论的深度访谈后，对访谈内容进行三级编码，最终构建出大学生网络碎片化学习中注意力失焦的影响因素模型，内外部四个因素共同影响大学生网络碎片化学习中的注意力，网络以及现实因素为直接原因，学习资料因素为主要原因，个人因素为根本原因。并提出提高大学生在线学习自我调控能力、提升网络学习资源质量、加强教师对大学生在线学习的指导的改进网络碎片化学习注意力失焦策略。

Abstract: Today, mobile terminal penetration is rapidly increasing, and since 2020, due to the impact of the new crown epidemic, online learning has become an important part of the way college students learn. However, the conflict between the limited cognitive load and the unlimited amount of information of college students has intensified, and the fragmented knowledge of the network will make it difficult for them to concentrate, resulting in “attention loss”, resulting in a decline in the effectiveness of learning. After conducting in-depth interviews based on rooted theory for 8 undergraduates, the interview content was encoded at three levels, and finally a model of influencing factors of attention loss in college students’ network fragmented learning was constructed, and four internal and external factors jointly affected the attention of college students in network fragmented learning, with network and reality factors as the direct causes, learning material factors as the main causes, and personal factors as the root causes. It also proposes to improve the self-regulation ability of college students’ online learning, improve the quality of online learning resources, and strengthen teachers’ guidance on online learning of college students.