《小学数学教学大纲》中明确指出:“使学生学好数学,培养学习兴趣,养成良好的学习习惯,对于提高全民族的素质,培养有理想、有道德、有文化、有纪律的社会主义公民,具有十分重要的意义。”多年的教学实践使我深刻体会 “Elementary Mathematics Teaching Syllabus” made it clear that: “to enable students to learn math, develop interest in learning and develop good learning habits, to improve the quality of the entire nation, to develop an ideal, ethical, cultural and disciplined socialism Citizens, has a very important significance. ”Years of teaching practice so that I deeply understand