UC Merced Proceedings of the Annual Meeting of the Cognitive Science Society Title Working Memory in Wayfinding – a Dual Task Experiment in a Virtual City
UC Merced Proceedings of the Annual Meeting of the Cognitive Science Society Title Working Memory in Wayfinding – a Dual Task Experiment in a Virtual City
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加州大学默塞德分校认知科学学会年会论文集标题 寻路中的工作记忆——虚拟城市中的双重任务实验
DOI：
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发表时间：
2006
期刊：
影响因子：
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通讯作者：
M. Knauff
中科院分区：
文献类型：
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作者：
T. Meilinger;T. Meilinger;M. Knauff
这项研究考察了与人类寻路有关的工作记忆系统。在学习阶段，24名参与者在220°屏幕上显示的新颖逼真的虚拟环境中学习了两条路线，而他们被视觉，空间，口头或没有次要任务的对照组打断。在接下来的寻路阶段，参与者必须再次找到并“虚拟行走”这两条路线。在这个寻路阶段，记录了许多相关的测量。我们发现，编码寻路知识干扰了语言和空间次要任务。这些干扰甚至比寻路知识对视觉次要任务的干扰更强。这些发现与寻路知识的双重编码方法一致。
This study examines the working memory systems involved in human wayfinding. In the learning phase 24 participants learned two routes in a novel photorealistic virtual environment displayed on a 220° screen, while they were disrupted by a visual, a spatial, a verbal or in a control group no secondary task. In the following wayfinding phase the participants had to find and to “virtually walk” the two routes again. During this wayfinding phase a number of dependent measures were recorded. We show that encoding wayfinding knowledge interfered with the verbal and with the spatial secondary task. These interferences were even stronger than the interference of wayfinding knowledge with the visual secondary task. These findings are consistent with a dual coding approach of wayfinding knowledge.