2011年北京市昌平区中小学校课桌椅卫生学监测结果

Surveillance and analysis on hygiene condition of desks and chairs in primary and middle schools in Changping District of Beijing in 2011

目的了解北京市昌平区中小学校课桌椅使用卫生学状况,及时调整不合理配置。方法抽取昌平区71所中小学校1 960套课桌椅,根据《学校课桌椅功能尺寸》(GB/T 3976—2002)规定测量学生及课桌椅高度,进行卫生学评价。结果昌平区2011年中小学校课桌分配符合率为75.10%,课椅分配符合率为71.43%,课桌椅分配符合率为66.02%;城乡学校课桌椅分配符合率差异有统计学意义(P<0.05),不同学段课桌椅分配符合率差异无统计学意义(P>0.05)。结论昌平区中小学校课桌椅分配符合率偏低,应引起社会、学校、家长、学生的高度重视。

[Objective]To know the hygiene condition of desks and chairs in primary and middle schools in Changping District of Beijing,adjust the unreasonable setting.[Methods]1960 sets of desks and chairs were collected from 71 primary and middle schools in Changping District.The height of students,as well as desks and chairs were measured for hygiene evaluation according to the Functional Sizes of Chairs and Desks for Educational Institutions（GB/T 3976-2002）.[Results]The coincidence rate of desks distribution was 75.10%,and that of the chairs was 71.43%.The coincidence rate of desks and chairs distribution was 66.02%.There was significant difference in the coincidence rate of desks and chairs distribution between urban and rural schools（P0.05）,and the difference between different grades was not significant（P0.05）.[Conclusion]The coincidence rate of desks and chairs distribution is low in primary and middle schools in Changping District,so the society,schools,parents and students should pay full attention to the problem.