在当下的教育教学实践中,一门科目在一个班级往往是由一位教师授课,除非该教师遇到特殊情况不能到班,否则是不会再安排其他教师的。同科异教则是让两位教师在一学期内轮流执教一个班级的同一科目。这一做法看似与当下的学校教学管理有点格格不入,但却有其现实基础。请看:现象一:小时候读书常有这样的感受:希望老师少讲点教材的内容,多讲点书外的故事,特别是老师自己的故事,让我们能开眼界、长见识。可如果遇到一个只会用教材内容罩学生的老师,心中总有说不出的郁闷:教材内容我们早就看过了,老师教与不教关系不大。平时看到教材封面脑海中就会浮现出那刻板老师的形象,失望和惆 In current education and teaching practice, a subject is often taught by one teacher in one class, and no other teacher will be arranged unless the teacher can not attend classes in special circumstances. In the same section, paganism allows two teachers to take turns teaching the same subject in a class within a semester. This approach appears to be a bit out of tune with the current school teaching management, but it has its realistic basis. See: Phenomenon one: When I was a child, I often felt that I would like teachers to talk less about textbooks, to tell more stories outside the book, especially the teacher's own story, so that we can have an eye-opening and long-term experience. But if you encounter a teacher who will cover only the contents of the textbook, there will always be indescribable depressed: textbooks we have read long ago, the teacher taught and did not teach little to teach. Usually see the textbook cover will emerge out of the stereotyped teacher's image, disappointment and 惆