叶圣陶先生写过一篇《教师“下水”》的文章,说的是语文老师要经常动动笔,才能有效地指导学生作文。我这里推而广之,希望学校领导也要经常参加教学实践,才能有效地推动教学研究和教学改革。学校里有校长、教导主任。这些领导同志大多是从教师中提拔上来的。他们本来是某一学科的内行。如果整天陷入学校行政事务堆中,而不有意识 Mr. Ye Shengtao wrote an article titled “Teacher’s Launching”, saying that language teachers should always move the pen in order to guide students’ writing effectively. I push here broadly, I hope the school leaders should also often participate in teaching practice, in order to effectively promote teaching and research and teaching reform. The school has a principal, teaching director. Most of these leading comrades are promoted from teachers. They were originally experts in a subject. If all day into the school administrative replies, but not conscious