“各位同学,上学期文理分班后,由于我们班大部分同学数学基础差,因而考试成绩一直比我带的另一个班差,有时平均分甚至相差10分以上。作为班主任,我非常着急,一个学年即将过去,你们该怎么办呢?”这是本学期第一堂复习课我的开场白。同学们低头不语,课堂上非常安静。我又说:“基础差没关系,关键在于‘慢鸟先飞’啊!”同学们睁大眼睛惊讶地看着我,几个胆大的学生连忙说:“老师讲错了,应该是‘笨鸟先飞’ “Dear students, after the last semester liberal arts class placement, because most of our classmates had a poor mathematics foundation, the test scores have been worse than the other classes I’ve taken, and sometimes the average scores even differ by more than 10 points. As class teacher, I’m very anxious. A school year is about to pass. What should you do?” This is my opening remark in the first review session of the semester. The students bowed their heads and the class was very quiet. I also said, “The basic difference is all right. The key lies in ’the slow birds fly’!” The students looked at me with wide-open eyes and surprised. A few bold students quickly said: “The teacher said wrong, it should be ’stupid bird’s first flight. ’