近年来,随着高校音乐专业招生人数的不断扩大,学习钢琴的学生越来越多,钢琴教师的负担也越来越重,严重影响了教学效率和质量,在授课形式、钢琴教师自身和教学设施中,都出现了很多问题。本文从出现的问题谈起,对扩招背景下高校钢琴在教学模式上的创新,进行了初步的探索 In recent years, with the increasing enrollment of music major in colleges and universities, there are more and more students learning piano and the burden of piano teachers is getting heavier and heavier, which seriously affects the efficiency and quality of teaching. In teaching mode, piano teacher and teaching Facilities, there have been many problems. This article starts with the problems that arise, and explores the innovation of the piano in teaching mode under the background of enrollment expansion