本学期我新担任六（2）班的算术，期初摸底测验，三十八个学生参加考试，四分的七人，三分的十八人，二分的十三人，五分的连一个也没有。经过了两个多月的教学，期中考试，全班四十三人，五分的十七人，四分的二十三人，三分的三人，不及格的没有。现在我把提高学生成绩的几点做法简略的介绍于后，请同 This semester, I am a freshman in six (2) maths, beginning a thorough test, thirty-eight students taking the exam, seven in four, eighteen in third, thirteen in half, and one in five No. After more than two months of teaching, the midterm exams, the class 43, 17 in five, twenty-three in four, three in three, failed. Now I introduce some of the ways to improve students' performance after a brief introduction, please