有些教师常常说道:“那些学困生再抓也没用,不如抓一些优生来提高成绩……”正是这样的想法导致许多学困生对数学学科避而远之,然而自从我校在承接了“促进学困生有效参与数学合作学习策略”课题研究工作后,教学中经常实施合作学习,发现它是提高教学质量的捷径。好的教学方法真的会起到事半功倍的效果。 Some teachers often say: “Those who are poor students and then useless grasp, it is better to grasp some eugenics to improve performance ... ” This is the idea that many poor students in mathematics to avoid being far away, but since my school After undertaking the research work of “promoting the effective participation of students with learning difficulties in mathematical cooperative learning strategies”, the cooperative learning is often implemented in teaching and it is found that it is a shortcut to improve the quality of teaching. Good teaching methods will really play a multiplier effect.