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目的了解中小学校教学环境现状及存在问题,促进学生身心健康发展。方法采用分层随机抽样方法在嘉兴市设立监测点,对7个项目16个指标进行监测和评价。结果 2011年监测15所学校,2012年监测18所学校,课桌、课椅和普通教室内噪声的合格率,小学分别为18.18%、18.18%和16.67%;中学分别为18.18%、18.18%和25.00%;黑板尺寸、采光系数和空气质量(二氧化碳浓度)合格率,两年均为100.00%。教室人均面积中学合格率高于小学(P<0.01)。结论中小学校课桌椅和普通教室内噪音合格率均较低,应采取措施进一步改善学校教学环境。
Objective To understand the status quo and existing problems of primary and middle school teaching environment so as to promote their healthy development. Methods A stratified random sampling method was used to set up monitoring points in Jiaxing City. 16 indicators of 7 projects were monitored and evaluated. Results In 2011, 15 schools were monitored. In 18 schools monitored in 2012, the passing rates of noise in classrooms, classroom chairs and general classrooms were 18.18%, 18.18% and 16.67% respectively. Secondary schools were 18.18% and 18.18% respectively. 25.00%; blackboard size, lighting factor and air quality (carbon dioxide concentration) pass rate, both 100.00% for two years. The pass rate of high school per school area is higher than that of primary school (P <0.01). Conclusions Primary and secondary school desks and chairs and ordinary classrooms with low noise pass rates should take measures to further improve the school teaching environment.