一天,我去一所区一级幼儿园参加教研活动,刚走到大班活动室,就看到地面上散落着垃圾,一些碎纸片随风飞扬。难道教师没看见?我忍不住问园长。园长告诉我:“活动室卫生由教师负责搞,没办法——教师太忙了!”美国学者布鲁纳曾说过:“教师不仅是知识的传播者,而且是生活的模范。” One day, I went to a district-level kindergarten to participate in teaching and research activities, just walked to the class room, I saw the ground littered with garbage, some shredded paper flying in the wind. Did the teacher not see? I can not help but ask the headmaster. The headmaster told me: “The activity room is under the teacher’s responsibility. There is no way - the teacher is too busy!” The American scholar Brunner once said: “Teachers are not only the disseminators of knowledge, but also the model of life.”