关于全景虚拟学习环境屏幕元素设计的研究.
Guan Huang1, Li Zhou1, Dan Chen2
1School of Education, China West Normal University, Nanchong, Sichuan, China.
Frontiers in psychology
|January 23, 2024
概括
现场口译和没有字幕增强了身临其境的虚拟学习体验. 这项研究使用眼睛跟踪来分析全景视频中的不同叙述和标题方法如何影响学习者的注意力和情绪.
科学领域:
- 教育技术的教育技术
- 人与计算机的交互
- 虚拟现实 虚拟现实 虚拟现实
背景情况:
- 全景视频和虚拟现实 (VR) 提供沉浸式学习体验.
- 对全景虚拟学习环境 (PVLE) 屏幕设计元素的研究是有限的.
- 了解PVLEs中的学习指导对于有效的设计至关重要.
研究的目的:
- 调查学习者是如何在PVLE.LE中被全景视频元素引导的.
- 为了比较不同叙述 (现场与人工智能) 和标题 (没有,120度,静态跟踪) 方法对学习者体验的影响.
- 为优化PVLE屏幕提供基于证据的设计规则.
主要方法:
- 实验性研究,90名参与者随机分配到6个条件.
- 利用眼睛追踪技术来监测学习者的注意力.
- 操纵的叙述类型 (现场解释与人工智能解释) 和标题呈现 (没有标题,120度标题,静态后续标题).
主要成果:
- 与AI解释相比,现场解释显著提高了学习者的注意力,情绪和体验.
- 标题呈现效果顺序:没有标题 > 120度标题 > 静态跟随标题.
- 标题介绍显著影响了学习者的注意力,情绪和经验.
结论:
- 现场口译在增强参与PVLEs方面优于人工智能口译.
- 没有标题或更简单的标题格式对PVLE的注意力和经验更有效.
- 结果为设计有效的全景视频教学资源和优化PVLE屏幕设计提供了指导方针.
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