为了适应教育改革与发展的新形势 ,构建面向 2 1世纪小学数学的新体系 ,现代科技的发展和社会的进步给我们捉出了一个培养“创新型”人才的新课题。培养学生的创新意识和创新能力是现代教育的出发点和归宿 ,我们必须利用课堂教学的主渠道、尊重、信任学生 ,不是简单地将前人的 In order to adapt to the new situation of education reform and development and build a new system for primary school mathematics in the 21st century, the development of modern science and technology and social progress have given us a new task of cultivating “innovative talents.” To cultivate students' innovative consciousness and innovative ability is the starting point and end result of modern education. We must use the main channel of classroom teaching to respect and trust students, not simply to bring the former