随着新课程理念逐步深入人心,作为素质教育主体的学生具有良好的数学素养,已成为新一轮基础教育课程改革的关注点。然而,在被传统教育扭曲了的课堂教学中,存在着单向传播的教学形式,在教师权威的束缚下,学生长期处于紧张、被动的压抑状态,教师不能为学生提供一个发现、创新的环境和机会,更不 As the concept of the new curriculum gradually enjoys popular support, students who are the main body of quality education have good mathematical qualifications and have become the focus of the new round of curriculum reform of basic education. However, in the classroom education distorted by traditional education, there exists a one-way teaching mode of transmission. Under the constraint of teachers’ authority, students are in a state of tension and passive for a long time. Teachers can not provide students with an environment of discovery and innovation And chance, not even