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Impact of screen size on cognitive training task performance: An HMD study
- Source :
- International Journal of Psychophysiology. 166:166-173
- Publication Year :
- 2021
- Publisher :
- Elsevier BV, 2021.
-
Abstract
- To better understand the impact of different screen sizes in cognitive training, study subjects performed an adaptive training task at three separate visual angles using a head-mounted display (HMD). Cognitive load was assessed using EEG and compared with task performance (accuracy and response time) for each condition. While previous studies found performance benefits corresponding to increased screen size in memory and learning tasks, our results suggest such benefits may only apply up to a visual angle of approximately 20°, after which increases in size become inversely correlated with task performance.
- Subjects :
- Computer science
Speech recognition
E-learning (theory)
Electroencephalography
050105 experimental psychology
Task (project management)
03 medical and health sciences
Cognition
0302 clinical medicine
Physiology (medical)
Task Performance and Analysis
Reaction Time
medicine
Humans
Learning
0501 psychology and cognitive sciences
medicine.diagnostic_test
General Neuroscience
05 social sciences
Response time
Cognitive training
Neuropsychology and Physiological Psychology
Display size
Visual angle
Cognition Disorders
030217 neurology & neurosurgery
Cognitive load
Subjects
Details
- ISSN :
- 01678760
- Volume :
- 166
- Database :
- OpenAIRE
- Journal :
- International Journal of Psychophysiology
- Accession number :
- edsair.doi.dedup.....d1cfe814bef3c920e78a259fcac67f0e