Two-Way Gaze Sharing in Remote Teaching
Two-Way Gaze Sharing in Remote Teaching
复制标题
远程教学中的双向目光共享
DOI：
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发表时间：
2019
期刊：
影响因子：
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通讯作者：
H. Siirtola
中科院分区：
文献类型：
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作者：
O. Špakov;D. Niehorster;H. Istance;Kari;H. Siirtola
与课堂教学相比，教师和学生相距遥远的在线教学情景意味着他们之间的接触减少了。我们报告了一项关于教师和一群不同地点的学生之间双向凝视共享的初步研究。45分钟的课程包括一堂入门课，然后是使用两个软件工具的练习，一个用于构建实验，另一个用于分析收集的数据。导师一步一步地做了练习，学生们也跟着做了。这项实验进行了两次，每次四名学生参加。导师可以看到学生的桌面，他们的凝视标记被叠加，每个学生都可以看到导师的桌面和凝视标记。学生们发现，在练习中看到导师的凝视标记很有帮助，但在阅读讲课幻灯片上的课文时会分心。这位导师发现，学生凝视点的观点有助于在向个人提供帮助时，作为他们当前关注对象的指示器。
On-line teaching situations where a tutor and their students are remote from each other mean that contact between them is reduced compared with teaching in a classroom. We report an initial study of two-way gaze sharing between a tutor and a group of students, who were in different locations. A 45-min class consisted of an introductory lecture followed by an exercise in using two software tools, one for building an experiment and the other for analysis of the data collected. The tutor went through an exercise step by step and the students followed. This was run twice with four students on each run. The tutor had a view of the students’ desktops with their gaze markers overlaid and each student had a view of the tutor’s desktop and gaze marker. Students found seeing the tutor’s gaze marker helpful during the exercise but distracting when reading the text on the lecture slides. The tutor found the view of the students’ gaze point helpful as an indicator of their current object of attention when giving assistance to individuals.