| Line dance is an international fitness sport that combines music and fixed dance steps.One or more people enjoy their body and mind through different styles of dance steps.The characteristics of choreography are the popularity of national fitness,the diversity of dance styles,the richness of music repertoire and the arrangement of movements.It has the functions of brain,heart and body building.The National Volleyball Final Competition,sponsored by the Gymnastics Management Center of the State Administration of Sports,has been growing steadily since it was held in2013.It has become the "National Games" in the hearts of volleyball dancers and the banner of the development of Chinese volleyball dance.Through six years of grinding,the final of "Dancing China-Volleyball League" has been the most standard,organized and widely participated in the volleyball competition in China.By using the methods of documentation,field investigation,comparative analysis,expert interviews,video observation and mathematical statistics,this paper takes the top three sets of movements selected by small groups of ordinary colleges and universities in the national volleyball final from 2016 to 2018 as the research object,and according to the "Scoring Rules for the National Volleyball Competition from 2017 to 2020",the general college groups in the national volleyball final from2016 to 2018 are selected as the research objects.In this paper,the dance steps and comprehensive evaluation of small collective self-selected set of movements are studied in depth,and the deficiencies of small collective self-selected set of movements in ordinary colleges and universities are found out,and the corresponding countermeasures and suggestions are put forward.In order to improve the competition results of small groups of ordinary colleges and universities,promote the level of our country's volleyball competition,and prepare for the volleyball dance with Chinese characteristics to enter the international arena.The results are as follows:In 2016,there was a small gap in the final scores of the first three sets of movements selected by the small groups of ordinary colleges and universities in the2016 National Dance Finals.In 2017,there was a certain gap between the final scores of the second and third teams and the first place,and the overall level gap between the second and third places was very small.The final score gap between the second andthird teams in 2018 was small.2.The irregularity of dance steps in the whole set of movements is the main manifestation of the errors in dance steps.From the point of view of completion,we found that the team with the highest achievement ranking had a high quality of complete set of actions;from the point of view of art arrangement,we found that the upper limb movements of art arrangement were repetitive,the formation and shape arrangement were routine;from the overall evaluation,we found that the spiritual outlook and performance of the whole set of actions of the project from 2016 to 2018 were weak,and the effect of the whole set of performances was at a medium level,with a three-year ratio.The overall evaluation in 2018 is the highest.3.The problems existing in the small group optional set of movements in the national volleyball final from 2016 to 2018 are as follows:(1)coaches' inadequate grasp of the rules and neglect of the importance of dance steps,resulting in the lack of dance steps standardization;(2)the quality of complete sets of movements needs to be improved,and the lack of integration of dance steps and music,consistency and control of movements in the set is counter-productive.Re-practice;(3)The art arrangement of the whole set of movements is conservative,the upper limb movements and team formation are lack of diversity,the design of costumes and clothing is too monotonous,which reduces the ornamental value;(4)The overall evaluation of the whole set of movements is not sufficiently appealing,the athletes' awareness of their physical fitness is not high,the ability to deal with errors,disharmony and irregular rows is not mature enough.The mental outlook and expressiveness are not the best state when the field is played,lacking the sense of teamwork.According to the research results of this paper,the author puts forward four countermeasures for the development of small collective optional movements in ordinary colleges and universities:(1)grasping the rules of dance steps and improving the accuracy of dance steps and directions;(2)improve the completion quality and strengthen the comprehensive quality of athletes;(3)innovate the arrangement ideas to improve the professional ability of coaches;(4)cultivate team spirit and enhance the overall performance effect. |
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