Study On The Relationship Between Physical Exercise And Physical Self-esteem Of The High School Students

This study is based on sports science and sports psychology theories. The objects of this study are physical exercise and Physical self-esteem. The students of Fuzhou City’s first level school are tested objects. This study mainly explores the relationship between physical exercise and Physical self-esteem. In this paper, I study the relationship between physical exercise and Physical self-esteem with the methods of documentation, expert interview, questionnaire survey, mathematical statistics and logic analysis.Do a survey on the three schools which are the first standard of Fuzhou with using the self-prepared basic information about physical activity questionnaire, the rating scale of physical activity and the scale of physical self-esteem.Methods of non-parametric tests rank sum test, parametric tests of ANOVA and two-way ANOVA analysis of the current situation of high school students and the amount of physical exercise investigating body esteem. I use the method of correlation analysis on physical exercise and its related factors to study the relationship between physical self-esteems. The results show that:(1)The physical exercise of high school students is in the middle and lower-level. The average amount of physical exercise is not big. The level of physical self-esteem is in the middle and upper level. The physical self-esteem’s level of the students who voluntarily participate in physical exercise is higher than the physical self-esteem’s level of the students who does not voluntarily participate in physical exercise.(2) High school students’amount of physical exercise and all the dimensions of physical self-esteem have a difference in school, grade, gender science classes and other demographic variables; there is no statistical significance in the districts of the family, the family with one child and other demographic variables.(3) There is a significant difference in the influence of the amount of physical exercise on the high school student’s physical self-esteem (P<0.01). The overall level of high student’s physical self-esteem and the level of various dimensions increases with the increasing of the capacity of physical exercise increases.(4)There is a significant difference in the influence of the exercise duration on the high school students (P<0.01). The overall level of physical self-esteem of high school students increases with the increasing amount of physical exercise increases. When the exercise duration reaches 8-12 weeks, there will be a greater impact on the physical self-esteem and various dimensions of the high school students; when the exercise duration reaches more than 12 weeks, there will be a greatest impact on the physical self-esteem and various dimensions of the high school students.(5) The duration of exercise has a deeper effect on the overall level of physical self-esteem of high school students with the amount of physical activity gradually increases. The physical self-esteem of the high school students who are in the group with small-、moderate amount of exercise tend to rise with the extension of the duration of the exercise. The overall level of physical self-esteem of the high school students who are in the group with large amount of exercise is the supreme(6) Physical exercise and its related factors associated with the presence of all dimensions of the physical self-esteem. The intensity of the exercise, the time of each exercise, the frequency of the exercise, the capacity of the physical exercise and exercise duration all has a significant positive correlation with physical self-esteem and all dimensions; The exercise consciousness and the capacity of the physical exercise has a significant negative correlation with physical self-esteem and all dimensions; Physical self-esteem and 5 sub-latitudes has a significant positive correlation. Therefore, through physical exercise and its related factors can have an impact on the physical self-esteem.