《小学生日常行为规范(修订)》第十四条:认真做值日,保护教室、校园整洁。保护环境,爱护花草树木、庄稼和有益动物,不随地吐痰,不乱扔果皮纸屑等废弃物。国庆节过后第一天上学,四年一班班主任齐老师晨检时走进教室。他看到室内异常洁净,就胸有成竹地表扬说:“董小娥小组,值日就是认真!大家看,黑板框都擦出木纹 “Pupils daily code of conduct (Amendment)” Article XIV: Seriously do the value date, to protect the classroom, clean and tidy campus. Protect the environment, care for flowers and trees, crops and useful animals, spit, and do not throw away litter and other waste. The first day after the National Day school, four classes a class teacher Qi examination into the classroom. He saw the room was unusually clean and praised with good intentions: "Dong Xiaoe Group, the value date is serious! Everyone looks that the blackboard frames are rubbed out of wood grain