Comparative Analysis Of Three Stages In The Development Of Content And Method Of WDSF Sports Dance Quality Assessment

Sports dance is 1980s rise slowly in China,and rapidly developed in the past more than 10 years,sports and art expressive force it requires both male and female dancers completed by both groups to reflect the provisions of the action of sports dance.Sports dance from Latin and standard two branches,each with 5 kinds of different styles.Latin rumba,Cha Cha,cowboy,samba and paso doble,standard dance waltz,tango,waltz,Foxtrot and Quickstep in Vienna.The technology of sports dance on the dance in with the passage of time and people to explore new things and change,in order to improve the competitive sports dance objectivity and sports dance athletes technical level in recent years,the WDSF of the sports dance score system has made several amendments.Before 2008,2008-2012 and 2013 after the revision of the evaluation factors of sports dance technology quality evaluation method and standard of forcing sports dancing training target is changed,with its pace for training to adapt to the change of sports dance in order to promote a sports dance training goal,at the same time change the sports dance on the technology of quality assessment methods to guide the direction of development of the sports dance project.In this paper,the quality assessment method of WDSF technology in the evaluation of sports dance elements as the research object,using the method of literature,comparative analysis and other research methods,through the analysis and comparison of WDSF2008 years ago,2008-2012 technology quality evaluation factors of sports dance during and after 2013 the elements of the content,research and development trend in the 3 stage of sports dance quality evaluation method,with the analysis of impact assessment standards for quality evaluation of factors cause changes in the sports dance skills training and the development of the project,so as to outline the technical training contents of sports dance which adapts to this change of the evaluation method of innovation,to provide the value of the theoretical basis and practical basis for the study of sports dance more.The results are as follows:(1)The quality evaluation of sports dance technology is gradually refined,which indicates that the scoring rules of sports dance are more and more demanding for the technical quality of the players,but can the referee judge the 12 technical qualities of the contestants from the naked eye in the competition?This is a question worth thinking.(2)WDSF sports dance evaluation method is more and more delicate,quantitative and scientific,but it also has time consuming and energy consumption,and the difficulty of popularization can not be applied to the middle problem of each competition and group.(3)From the evaluation content of the technical quality of the three stages,its development tends to emphasize the speed,strength,space and energy of the action.From the evaluation method,the evaluation method is gradually scientific and closer to the purpose of the Olympic Games.(4)In the new 2.1,the technical training of sports dance has a reference standard,which will help the sports dance technology training content and method to develop in the direction of diversification.The mutual progress of technology and scoring system can make it a step closer to the Olympic Games.