Study On The Willingness Of Adolescents To Participate In Physical Fitness ——With The "Running Boy" In 2021 Children And Teenagers Themed Fitness Activities For Example

How to improve the willingness of young people to participate in physical fitness? On the one hand,adolescents in the critical period of growth and development are facing a severe situation of rising rates of obesity,myopia and scoliosis,declining basic sports quality and poor mental health.On the other hand,the role of physical fitness in promoting the healthy development of young people,improving physical fitness and preventing diseases has gradually received attention.Therefore,how to promote teenagers to participate in physical fitness has become the direction of scholars’ thinking and research.The willingness to participate in physical fitness is the prerequisite for teenagers to participate in physical fitness activities.The strength of their willingness to participate directly determines whether teenagers participate in physical fitness activities.However,the current our country study of youth sports fitness participate more concentrated in the external environment,such as "family,school and society",and the application of all kinds of fitness app,small program external media related fields,lots of research achievements to promote the development of the youth sports fitness system,but the sports fitness participation will belong to the category of microscopic psychology,The domestic research on this aspect is a little insufficient,but the foreign research on this type has obtained relatively rich research results.Therefore,this study to the 2021 national "run,young children and adolescents" theme fitness activities as a case,using the extension theory,planned behavior in youth sports fitness participation willingness as the research object,using literature,questionnaire,expert interview,case analysis,mathematical statistics and other research methods,in investigating the youth sports fitness on the basis of current situation in our country,From the behavioral attitude,subjective norms,perceived behavioral control,emotion,perceived interests and other aspects to explore the participation intention of youth sports fitness and its influence path,to build China’s youth sports fitness participation intention theoretical model.The purpose of this study is to introduce two variables,emotion and perceived benefit,to construct an extended theoretical model of planned behavior based on the original theoretical framework of planned behavior,and verify the applicability of the new theoretical model of planned behavior to the willingness of 7-18 years old teenagers to participate in sports and fitness.Based on the theory model of extended planned behavior,combined with the survey data of children and adolescents’ themed fitness activities in 2021,this paper conducts an empirical analysis on adolescents’ willingness to participate in sports fitness,and explores the factors and mechanisms that affect adolescents’ willingness to participate in sports fitness.Based on the research results and in-depth analysis of relevant theoretical literature in the field of youth sports,specific development suggestions are put forward,which can provide inspiration for further reshaping the willingness of youth to participate in sports fitness and improving the effectiveness of government sports public service supply.The theory of planned behavior is introduced to explore the willingness of teenagers to participate in sports and fitness,hoping to improve the scientific and professional research in the field of youth sports and fitness.In addition,by analyzing the characteristics of six parts of the theoretical framework of planned behavior,it can further integrate the forces of family,school and society,and guide various stakeholders to improve the quality of youth sports and fitness activities more effectively.This study draws the following conclusions :（1）confirm the feasibility and scientificity of the theory of planned behavior in the study of explaining teenagers’ willingness to participate in sports and fitness;To verify that the newly added emotional variables and perceived benefit variables can effectively test the willingness of adolescents to participate in sports and fitness;The questionnaire designed by the research institute has good reliability and validity,which can meet the evaluation requirements of the willingness of Chinese teenagers to participate in physical fitness,and can be used as a measuring tool for the willingness of Chinese teenagers to participate in physical fitness.（2）Behavioral attitude,subjective norms,perceived behavioral control,emotion,perceived interest and so on all have a significant positive influence on adolescents’ willingness to participate in physical fitness,and the degree of influence is perceived interest,perceived behavioral control,subjective norms,and behavioral attitude.（3）The influencing mechanism of adolescents’ willingness to participate in physical fitness is as follows: subjective norms affect willingness to participate through behavior and attitude;Perceptual behavioral control affects participation intention through behavioral attitude.Perceived benefits affect willingness to participate through emotion.