《义务教育数学课程标准》提出:“课堂教学要坚持以学生为主体,让学生在学习中把口、手、脑都调动起来,并以小组为单位,相互研究探讨,还要引导学生及时发现问题,并把问题及时提出来,及时去解决问题。”从实际教学得出的结果来看,学生的积极性极高,但是还要把学生的潜能挖掘出来,并且充分地调动起学生的学习热情。 “Compulsory education mathematics curriculum standards” put forward: “Classroom teaching should adhere to the student as the main body, so that students in the study will mobilize the mouth, hands, brain, and the group as a unit, mutual study and discussion, but also to guide students in time Finding problems and putting them in time to solve problems in a timely manner.”From the results obtained by actual teaching, the students’ enthusiasm is extremely high, but students’ potential must be tapped out and students’ enthusiasm must be fully mobilized. Learning enthusiasm.