合肥市2014—2015年学校教学环境卫生监测结果

Classroom environment monitoring in Hefei city

目的了解合肥市学校教学环境卫生现状,为采取防控措施保障学生身心健康提供依据。方法按照整群分层抽样方法,2014—2015年6—10月在合肥市范围内抽取339所中小学校,每所学校随机选择不同楼层、朝向的6间教室进行监测。结果 339所学校教室教学环境监测总体合格率不高,尤其是课桌椅与身高符合率分别为21.69%和19.76%,教室人均面积合格率为42.09%,教室照度均匀度合格率为54.59%。经χ2检验,中学和小学教室人均面积,教室照明、课桌椅符合情况,黑板反射情况等监测项目差异均有统计学意义(P值均<0.05)。结论合肥市各类学校的教学环境卫生现状不佳。应加大投入,按照国家卫生标准改进教学环境,为学生创造益于身心发育的学习环境。

Objective To examine current status of classroom learning and teaching environment in Hefei city through regular monitoring. Methods A total of 339 primary and middle schools were selected from all counties and districts in Hefei city from Jun. to Oct. in 2014 and 2015 through stratified sampling methods. Six classrooms located in different floor and had different orientation were chose in each school. Results Among 339 schools（ 243 primary schools and 96 middle schools）, eligibility rate was quite low. Appropriate chair seat height was only 21.69% and 19.76% in primary and middle schools, respectively. About 45.53%and 55.53% of all the schools met the standard of required area per students and evenness of illumination. 2 test showed that appropriate chair seat height, required area per student, illumination evenness and blackboard reflection had significant differences between primary and middle school（ P〈0.05）. Conclusion There are urgent needs for primary and middle schools in Hefei to improve classroom environment. More investments should be introduced to create an active learning environment according to national health standards.