Experimental Research On The Effect Of Velocity Ball Training On The Balance Ability Of Middle School Latin Dancers

Objective: With the advent of the era of professional diversification,the demand for talents has become higher and higher.As one of the art categories in quality education in China,Latin dance has received extensive attention and research from the Chinese people in recent years.Nowadays,not only Latin dance courses have been set up in art training institutions and fitness clubs,but also major universities have actively set up Latin dance courses,indicating that Latin dance has gradually formed a trend of national dance in China,while middle school students are An important part of quality education in our country and all sectors of society also pay special attention to it.How to improve the level of art education of middle school students is worth exploring.Based on this,the purpose of this study is to improve the balance ability of students' Latin dancers in middle school,and also provide Latin dance coaches for them in China.Methods: This paper chooses 40 Latin dancers from Zhengzhou Middle School as the research object,and divides them into two groups: experiment group and control group.The training methods and means of BOSU ball were incorporated into the daily training of the Latin dance special class.The changes before and after the experiment were recorded by Tecnobody instrument and Getitur good balance instrument.Combined with the WDSF2.1 scoring system,the impact of BOSU ball training on the balance ability of middle school students is further analyzed.Results: The duration of the experiment was 8 weeks.In proprioception test,after the experiment,the average value of right foot and left foot decreased by 11% and 12% respectively in the control group with one foot closed eyes.The mean value of right foot and left foot decreased by 10% in the experimental group.In the static sensory test,the mean values of right foot and left foot in the control group decreased by 2.98% and 3.68% respectively,while those of right foot and left foot in the experimental group decreased by 9.81% and 9.24% respectively.In the dynamic sensory test,the mean value of the right foot of the control group decreased by 1.81%,the mean value of the left foot decreased by 1.47%,and the mean value of the right foot and left foot of the experimental group decreased by 2.5% and 2.8%,respectively.In the special balance ability test,the balance ability of the control group and the experimental group has improved,and the level of the experimental group has improved slightly.This proves that BOSU ball training method actually has the effect of improving the balance ability of students' Latin dancers in middle school.Conclusion: The experimental data show that the training of wave velocity ball(BOSU)has a positive effect on the balance ability of middle school students' Latin dancers.At the same time,it also strengthens the core muscle cohesion of athletes,regulates the psychological stability of middle school students,and improves the body shape.It is a professional,innovative and practical Latin dance training method.Suggestions:(1)Wave velocity ball(BOSU)training has pertinence and positive influence on athletes' balance ability.It is also a good training method to help improve other physical qualities.It is suggested that colleges and universities,training institutions and fitness clubs should try to use it.(2)It is suggested that more advanced training equipment and methods should be introduced to improve the learning enthusiasm of athletes on the basis of enhancing their technical skills,which is also one of the educational goals of contemporary ideological progress and people-oriented.(3)In the future experiments,if we can stipulate that the dancers wear uniform dancing shoes and conduct comparative experiments under the conditions of "open eyes" and "closed eyes",we may get more information and provide diversified and professional training methods for Latin dancers in China.