音乐作品的构成离不开作曲理论的支持,作曲理论应在钢琴教学中得到合理的应用与发挥。良好的作曲理论对钢琴教学有着支撑作用,合理的运用作曲理论中的核心内容对钢琴教学起到一定的促进作用。基于此,本文针对作曲理论在钢琴教学中的应用进行了详细介绍,希望文中内容能够对钢琴教学起到一定的帮助。 Composition of musical works can not be separated from the support of composition theory, composition theory should be in the piano teaching to be a reasonable application and play. Good composition theory plays a supportive role in piano teaching, and the reasonable application of the core content of composition theory plays a certain role in promoting piano teaching. Based on this, this paper introduces the application of composition theory in piano teaching in detail, and hopes that the content of the paper can help piano teaching.