iVisit-Collaborate: Collaborative problem-solving in multiuser 360-degree panoramic site visits
iVisit-Collaborate: Collaborative problem-solving in multiuser 360-degree panoramic site visits
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iVisit-Collaborate：多用户 360 度全景现场访问中协作解决问题
DOI：
10.1016/j.compedu.2021.104365
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发表时间：
2022
影响因子：
12
通讯作者：
Gheisari, Masoud
中科院分区：
文献类型：
--
作者：
Eiris, Ricardo;Wen, Jing;Gheisari, Masoud
21 世纪的学习者需要具备协作解决问题的技能，尤其是进入劳动力市场的建筑专业毕业生。然而，与建筑工地的时空环境和教育项目的资源限制相关的挑战减少了学生练习这些技能的机会。本研究的重点是使用由虚拟人增强的 360 度全景虚拟环境来产生逼真的现场访问，以练习协作解决问题的机会 (iVisit-Collaborate)。这项现象学研究的目标是了解 iVisit-Collaborate 中学生二人组协作解决问题的过程。研究结果表明，学生的协作行为并不能直接导致成功解决问题。观察到学生解决问题和协作行为之间的层次关系，表明解决问题的行为必须发生才能使协作行为发生。此外，还发现讲师脚手架有助于降低复杂问题解决活动的自由度。最后，据观察，学生讨论参与支持共享心理模型的创建和维护。
Collaborative problem-solving skills are required from learners in the 21st century, particularly in construction graduates upon entering the workforce. However, challenges associated with spatiotemporal contexts of construction sites and resource limitations of educational programs reduce the opportunities available for students to practice these skills. This study focuses on using 360-degree panoramic virtual environments enhanced with virtual humans to produce realistic site visits for practicing collaborative problem-solving opportunities (iVisit-Collaborate). The goal of this phenomenological research study is to understand the collaborative problem-solving process of student dyads within iVisit-Collaborate. The findings suggest that student collaborative behaviors did not directly result in successful problem-solving. A hierarchical relationship between student problem-solving and collaborative behaviors was observed, indicating that problem-solving behaviors must take place to enable the occurrence of collaborative behaviors. Moreover, it was also observed that instructor scaffolding helped reduce the degrees of freedom in complex problem-solving activities. Finally, it was observed that student discussion engagement supported the creation and maintenance of shared mental models.
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iVisit：使用 360 度全景和虚拟人的数字交互式建筑工地参观
DOI：
10.1061/9780784482865.117
发表时间：
2020
期刊：
2020 ASCE Construction Research Congress (CRC
影响因子：
--
作者：
Eiris, Ricardo;Wen, Jing;Gheisari, Masoud
通讯作者：
Gheisari, Masoud
影响因子：
3.4
作者：
G. Stump;J. Hilpert;J. Husman;Wen;Wonsik Kim
通讯作者：
Wonsik Kim
DOI：
--
发表时间：
2006
期刊：
影响因子：
--
作者：
R. Tucker;J. Rollo
通讯作者：
J. Rollo
影响因子：
2
作者：
F. Wilczenski;Terry Bontrager;Paula Ventrone;M. Correia
通讯作者：
M. Correia
影响因子：
25.4
作者：
Graesser, Arthur C.;Fiore, Stephen M.;Hesse, Friedrich W.
通讯作者：
Hesse, Friedrich W.