中小学音乐新课程标准中提出“以审美为核心,以兴趣爱好为动力,面向全体学生,注重个性发展”的理念。而音乐教学过程中的律动教学形式,不仅可以调动教学课堂的气氛,引发学生的兴趣,而且可以使学生增强节奏感、激发创编能力,加深对音乐作品的感受与理解。本文笔者将结合课堂事例,从初中生心理成长的需要、营造课堂氛围、增强节奏感、激发创编能力四方面阐述律动在初中音乐教学中的重要性。 Primary and Secondary Music Curriculum standards put forward the “aesthetic as the core, with hobbies as a driving force, for all students, focusing on personality development ” concept. The rhythmic teaching in the process of music teaching can not only arouse the atmosphere of the teaching classroom, arouse students’ interest, but also make the students enhance the sense of rhythm, stimulate the ability of creation and deepen their feelings and comprehension of the musical works. In this paper, the author will combine the classroom examples, from the needs of the psychological growth of junior high school students, to create a classroom atmosphere, enhance the sense of rhythm, stimulate creative ability to explain the importance of rhythm in junior high school music teaching.