| Dance,as an expression activity of expressing feelings with human limbs,as an art of using the body,can be used to express emotions and express the connotation of dance works of art by every joint,every part,even every muscle and cell of the dancer.Jumping and rotating,as two kinds of important technical skills,are indispensable in dance.Whether in the classroom or on the stage,these two skills can be used as criteria to judge whether each dancer is good or not.Dance explains the meaning of beauty very well,and uses dance vocabulary to express the role’s emotions,giving a vivid emotional color to the simple skill movements,which has an important manifestation in dance teaching.Starting from the principle of rotation training in ballet basic training,this article mainly studies how to scientifically develop the training methods and classroom teaching methods of rotation,and further improve the students’ rotation level effectively.With different disciplines as an entry point,this article analyses the formation of rotation movement from physics,recognizes the process of rotation movement from physiology,and understands the application of rotation movement from psychology.So that we can deeply understand the basic laws of human body movement,so as to explore scientific and feasible ways of practice,to help students better complete the difficult dance skills of rotation.This paper mainly explains the problem of center of gravity and balance in rotation training.According to sports biomechanics and muscle analysis,scientific research is carried out.The stability and dynamics of rotation in ballet basic training are discussed from the aspects of open training,muscle strength and coordination ability.Only by thorough understanding of the human body can we summarize the rules,and when teachers teach in class,they will use scientific and systematic methods to guide students to learn rotation.When applying the rotating motion to stage performance,only by applying the rotating principle can dancers know that they should control their bodies reasonably according to the content of the work,and the number and texture of the rotating skills should serve the role image.At the same time,it can effectively tap its own potential and fundamentally improve the quality of rotation.Rotary movements and dance performances are closely related.They complement each other and cooperate with each other.They are indispensable in the process of learning dance.In dance works,the promotion of emotional plot can not be separated from the foil of rotation skills.Besides practicing in the classroom,rotation skills also need to be eventually presented on the stage.This article will sublimate the practice of rotation from classroom training to stage performance practice,help students correctly recognize the benefits of ballet basic training,help students understand the principle of rotation,know the practice steps of each rotation movement,at the same time,can find their own problems in the process of rotation exercise,constantly improve their ability,and improve themselves through unremitting practice.The quality of rotation.At the same time,it enriches students’ understanding of dance works,and knows that skill training is to serve the final presentation of dance works,so that students can understand the training purpose of learning rotation skills fundamentally. |