Examination of School Desk and Chair for Children and Students

儿童和学生课桌椅检查

• 批准号: 21500737
• 负责人: FUKUDA Hideaki
• 金额: $ 1.58万
• 依托单位: University of the Ryukyus
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2009
• 资助国家: 日本
• 起止时间: 2009 至 2011
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21500737/
• 关键词: 机・椅子; 児童・生徒; 大学生; 意識調査; 体圧分布; ストレス; 血流速; 脳波; 動作分析; 建築環境・整備; 普通教室; 建築環境・設備

When the height of the desks and the chairs changed, changing consideration and the body of the school children were examined. The university students became the subject of the preliminary research. Three kinds of desks and chairs with different height were used. To investigate learner's consideration, the questionnaire survey was executed. And the body pressure distribution measurement system, the saliva amylase monitor to examine stress reaction, the flicker value measuring instrument, the device that measures flow velocity of blood and the electroencephalogram were used in the experiment. As a result, it is clear that the tiredness level rises when the desk and the chair of low height are used.

当课桌和椅子的高度改变时，变化的考虑和学生的身体就会被检查。大学生成为初步研究的对象。使用了三种不同高度的桌椅。为了调查学习者的考虑，进行了问卷调查。实验采用了体压分布测量系统、唾液淀粉酶应激监测仪、闪烁值测量仪、血流速度测量仪和脑电图仪。因此，很明显，当使用低高度的桌子和椅子时，疲劳程度会上升。