건물의 실내온도가 유아교육시 인지성능 개선에 미치는 영향The Study on the Effect of Indoor Temperature on Cognitive Performance Improvement in Preschool Education
- Other Titles
- The Study on the Effect of Indoor Temperature on Cognitive Performance Improvement in Preschool Education
- Authors
- 김명호
- Issue Date
- Mar-2020
- Publisher
- 대한설비관리학회
- Keywords
- EEG; HRV; Vibra image; Concentration; Cognitive
- Citation
- 대한설비관리학회지, v.25, no.1, pp.65 - 72
- Journal Title
- 대한설비관리학회지
- Volume
- 25
- Number
- 1
- Start Page
- 65
- End Page
- 72
- URI
- https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/27066
- ISSN
- 1598-2475
- Abstract
- To improve the cognitive performance of preschool, children's electroencephalogram(EEG), concentration level and heart rate variability(HRV) are measured while changing the temperature to 18[°C], 21[°C], 24[°C], 27[°C] and 31[°C] in the test room set as relative humidity 50[RH%], air speed 0.02[m/sec] and illumination 1000[lux]. Measurement condition is uniformly set as 1met of activity while seated and relaxing with the cloth amount of 1.05[clo]. As a result, it was found that sα increased by 40% when the subject was in 24[°C] compared to 31[°C]. Concentration increased by 10[%] under 24[°C] compared to 31[°C]. The standard deviation of normal to normal intervals(SDNN) decreased 12[%] under 24[°C] compared to 31[°C]. Also, aggression decreased by 12[%] under 24[°C] compared to 31[°C]. Therefore, it can be concluded that comfortability and cognitive ability improves under mild temperature such as 21∼24 [°C] better than warm temperature of over 27[°C].
- Files in This Item
- There are no files associated with this item.
- Appears in
Collections - 공과대학 > 설비·소방공학과 > 1. Journal Articles
![qrcode](https://api.qrserver.com/v1/create-qr-code/?size=55x55&data=https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/27066)
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.