【案例背景】数学课堂教学是师生交流、学生学习的重要阵地。新课程改革下的课堂教学突出了学生的主体地位,强调动手实践、自主探索和合作交流是学生学习的重要方式。我所在的学校由徐永忠校长主持讲座,根据学生实际特点和学情,尝试实践“耕读単”方法设计课堂教学。这也正符合当前教育背景下,新课标提出的 【Case Background】 Mathematics classroom teaching is an important front for students and teachers to communicate. Classroom teaching under the new curriculum reform has highlighted the dominant position of students. Emphasis on hands-on practice, independent exploration and cooperation and exchange are important ways for students to learn. My school is presided over by President Xu Yongzhong lectures, according to the actual characteristics of students and learning, try to practice “farming reading ” method to design classroom teaching. This is also in line with the current education background, the new curriculum proposed