Biomechanical analysis technique choreographic movements (for example, "grand battman jete")

Abstract

Purpose: biomechanical analysis of the execution of choreographic movement "grand battman jete". Material: the study involved students (n = 7) of the department of classical choreography faculty of choreography. Results: biomechanical analysis of choreographic movement "grand battman jete" (classic exercise), obtained kinematic characteristics (path, velocity, acceleration, force) of the center of mass (CM) bio parts of the body artist (foot, shin, thigh). Built bio kinematic model (phase). The energy characteristics -mechanical work and kinetic energy units legs when performing choreographic movement "grand battman jete". Conclusions: It was found that the ability of an athlete and coach-choreographer analyze the biomechanics of movement has a positive effect on the improvement of choreographic training of qualified athletes in gymnastics (sport, art), figure skating and dance sports.Introduction 1 Art of choreography has been asserting itself and developing opening its new branches (classic, folk, modern, ballroom dances and etc). As on to day mastering of any branch of choreography requires scientific foundation of techniques' rational fulfillment, seeking of new methods and means of training, which would permit for trainees to achieve qualitatively new level of skillfulness [16,18]. It should be supplemented by the fact that problems of performance skills' perfection require application of discoveries and achievements of other sciences (directly connected with motor functioning) in methodic of classic dances' training. First of all it concerns anatomy, physiology, mechanic and bio-mechanic. It will help for instructor to more rationally build structure of choreographic exercises, to understand their morphology and inner interconnection of movements' elements. Besides, it would help to more accurately and unmistakably find and determine further ways of performance skills' perfection. They undoubtedly can be used in art of choreography, where body's motor functioning is one of main components of dance [ 7,10,11,17,19,20,21].Concerning perfection of classic dance training, as on to day it requires working out of new, more effective methods of complex choreographic movements' mastering. It is known that at present methodic of classic dance training is a complex multi-factor process, in which one of important places shall be engaged by implementation and active usage of scientific principles of motor functioning [6,12,14,22]. In its turn high level of development of modern dancing kinds of sports (calisthenics, figure skating) conditions demand in constant improvement of all sides of qualified sportsmen's training (including choreographic training). Considering the above said traditional methods of choreographic training in these kinds of sports have not yet met modern requirements to sportsmanship [2,23]. It is necessary to add that at present arsenal of qualified sportsman's and future choreography coach's choreographic knowledge and skills is not sufficient for his (her) professional functioning. Rather often ...