国家数学“新课程标准”着眼于改善数学的学习方式,培养学生的创新精神和实践能力,全面推进素质教育,这也是21世纪我国教育和人才培养的迫切需要。因此,我们必须打破传统的“灌输和接受”的教学模式,致力于“自主解决问 The national mathematics ”new curriculum standard " focuses on improving mathematics learning methods, cultivating students’ innovative spirit and practical ability, and comprehensively advancing quality education. This is also an urgent need for education and personnel training in the 21st century. Therefore, we must break the traditional “indoctrination and acceptance” teaching model and commit ourselves to “self-solve”