数学是小学教学的重要内容,现阶段的数学教学仍存在较多的问题,集中表现在学生学习激情不高、课堂参与程度较低等。“以生为本”是新课改后教学的核心理念,教师需要深入贯彻这种教学理念,从学生的实际情况出发,对教学方法进行优化、创新,为学生们营造更好的学习气氛,用气氛来感染学生的情绪,让学生们积极主动地投入到学习活动中,发挥自身的主体作用。下面,我结合多年的教学经验,就如何建立以学生为主体的高效教学课 Mathematics is an important part of primary school teaching. There are still many problems in mathematics teaching at this stage, which are mainly reflected in the low enthusiasm of students and the low level of class participation. “Students-oriented ” is the core concept of teaching after the new curriculum reform, teachers need to thoroughly implement this teaching philosophy, starting from the actual situation of students, teaching methods to optimize and innovate, to create a better learning for students Atmosphere, with the atmosphere to infect the emotions of students, so that students are actively involved in learning activities, to play its own main role. Below, I combine years of teaching experience, on how to establish a student-centered efficient teaching class