[1]蒋婧,秦石磊,云旭鑫,等.夏季室内风速对中学生学习效率的影响研究[J].西安建筑科技大学学报(自然科学版),2023,55(05):766-773.[doi:10.15986/j.1006-7930.2023.05.016]
　JIANG Jing,QIN Shilei,YUN Xunxin,et al.Experimental research on the effect of indoor air velocity on learning efficiency in summer[J].J. Xi’an Univ. of Arch. & Tech.(Natural Science Edition),2023,55(05):766-773.[doi:10.15986/j.1006-7930.2023.05.016]
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夏季室内风速对中学生学习效率的影响研究

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西安建筑科技大学学报（自然科学版）[ISSN:1006-7930/CN:61-1295/TU]

卷:
55
期数:
2023年05期
页码:
766-773
栏目:
出版日期:
2023-10-28

文章信息/Info

Title:
Experimental research on the effect of indoor air velocity on learning efficiency in summer
文章编号:
1006-7930(2023)05-0766-08
作者:
蒋婧1; 秦石磊1; 云旭鑫1; 王登甲2
（1.西安工程大学 城市规划与市政工程学院，陕西 西安 710048；2.西安建筑科技大学 建筑设备科学与工程学院，陕西 西安 710055）
Author(s):
JIANG Jing1; QIN Shilei1; YUN Xunxin1; WANG Dengjia2
（1.School of Urban Planning and Municipal Engineering,Xi′an Polytechnic University，Xi′an 710048，China; 2.School of Building Services Science and Engineering,Xi′an Univ. of Arch. & Tech.，Xi′an 710055，China）
关键词:
中学生; 室内风速; 学习效率; 主观评价; 实验研究
Keywords:
middle school student; indoor wind velocity; learning efficiency; subjective evaluation; experimental research
分类号:
TU831.4
DOI:
10.15986/j.1006-7930.2023.05.016
文献标志码:
A
摘要:
教室环境与学生身心健康及学习效率息息相关.基于前期研究，本文旨在保证其他舒适环境参数前提下，探究夏季室内风速变化对中学生学习效率的影响关系.本文采取问卷调查研究与学习效率实验测试相结合的方法，在实验室内，设置四组风速（0、0.4、0.8、1.2 m/s），记录各工况下受试者的测试任务正确率及反应时间，进而分析不同工况下风速大小对受试者学习效率的影响.结果表明：（1）0～0.4 m/s风速内，受试者健康舒适程度维持最高且基本保持不变，风速大于0.4 m/s后，随风速的增加，受试者健康舒适程度迅速下降；（2）0～1.2 m/s风速内，正确率及学习效率先提升后下降，反应时间先减少后增加，三者峰值均出现在04 m/s风速下；（3）夏季教室内最佳风速推荐值为0.4 m/s.
Abstract:
The quality of the classroom environment is closely related to students′ physical and mental health and learning efficiency. Based on the previous research, This paper aims to explore the relationship between the change of indoor wind speed in summer and the learning efficiency of middle school students on the premise of ensuring other comfortable environmental parameters. This paper adopts the method of combining questionnaire research and experimental test of learning efficiency. Four groups of wind speeds (0, 0.4, 0.8 and 1.2 m/s) are set in the laboratory to record the test task accuracy and reaction time of subjects under various working conditions, and then analyze the influence of wind speed on subjects′ learning efficiency under different working conditions. The results show that: (1) Within the wind speed of 0-0.4 m/s, the health and comfort degree of the subjects remained the highest and basically unchanged. After the wind speed was greater than 0.4 m/s, the health and comfort degree of the subjects decreased rapidly with the increase of the wind speed; (2) Within the wind speed of 0-1.2 m/s, the accuracy and learning efficiency first increased and then decreased, and the reaction time first decreased and then increased. The peak values of the three appeared at the wind speed of 0.4 m/s; (3) The recommended value of the best wind speed in the classroom in summer is 0.4 m/s.

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备注/Memo

备注/Memo:
收稿日期:2022-06-15修回日期:2023-08-21
基金项目:国家自然科学基金青年基金资助项目（51908438）；西部绿色建筑国家重点实验室开放基金项目（LSKF202004）
第一作者:蒋婧（1989—），女，博士，副教授，从事人体热舒适与可再生能源利用的研究，E-mail：jiangjing@xpu.edu.cn?
更新日期/Last Update: 2023-11-03