我国自1986年实行九年义务教育以来,对提高国民数学能力和素养产生巨大的推动和促进作用.但由于这些学生学习基础参差不齐又未经筛选,直接升入初中,就产生大面积的后进生.探究后进生形成的具体原因,寻求防止和转化措施,成为一线教师一个重要任务.一、产生数学后进生的主要原因经历出国热、经商潮和近几年的创业潮,使国内许多地区经济突飞猛进.同时由于父母长期在外,对子女的学习很少过问.使 Since the implementation of nine-year compulsory education in China in 1986, it has greatly promoted and promoted the improvement of national mathematics abilities and literacy. However, because these students’ learning foundations are uneven and have not been screened, they have been directly promoted to junior high schools, resulting in a large area. Late students. Exploring the specific reasons for the formation of underachievers and seeking measures to prevent and transform them have become an important task for first-line teachers. First, the main reasons for the emergence of advanced mathematics experience the tide of going abroad, business, and entrepreneurship in recent years, making many domestic The regional economy has grown by leaps and bounds. At the same time, because parents have been abroad for a long time, their children’s learning has rarely been questioned.