伴随音乐课标的不断完善,音乐教学内容的有效拓展已成为丰富和补充音乐教学的一个重要环节,有效的教学拓展不仅加深了学生对音乐的理解,还提升了学生学习音乐的兴趣,使学习音乐的意义得到延伸与升华,针对拓展环节的重要性、运用途径及应用中注意的问题进行了探讨。 With the constant improvement of music course standard, the effective expansion of music teaching content has become an important part of enriching and supplementing music teaching. Effective teaching development not only deepens students ’understanding of music, but also enhances students’ interest in learning music and makes music The meaning of the extension and sublimation, for the expansion of the importance of the use of ways and applications of the problems were discussed.