健美操无论是在编排上、音乐上、选材上,还是在学生的技术水平和表现力、动作的娴熟程度上,都对练习者提出更高的要求。本文就影响健美操的表现力提出了内部和外部两方面的因素,其中内部因素包括:兴趣、自信心、乐感、协调、气质与性格;外部因素包括:教师与学生之间的情绪沟通、音乐的选择。 Aerobics both in the arrangement, music, material selection, or in the technical level of the students and the expressiveness, the skill level, are on the practitioners put forward higher requirements. This paper puts forward the internal and external factors that affect the expressiveness of aerobics. The internal factors include: interest, self-confidence, feeling, coordination, temperament and personality; external factors include: emotional communication between teachers and students, Music choice.