自主学习是课改所提倡的一种有效方式,不仅能够凸显学生的课堂主体性,锻炼学生的自主学习能力,同时,也有助于学生数学素养的形成以及高效课堂的顺利实现。所以,在新课程改革下,要结合教材内容来有效将自主学习方式应用到数学课堂活动中,以确保每个学生都能在“跳一跳”中掌握基本的数学知识。 Autonomous learning is an effective way advocated by curriculum reform. It can not only highlight the students ’subjectivity in class, but also help students develop their own learning ability. At the same time, it also helps to form the students’ mathematical accomplishments and to realize the efficient classroom successfully. Therefore, under the new curriculum reform, the content of teaching materials should be combined with the effective application of autonomous learning in mathematics classroom activities to ensure that every student can master the basic mathematical knowledge in “Jump and Jump”.