| At present,the moral problems of middle school students are becoming more and more serious.Moral anomie often occurs and attracts the attention of the whole society.For schools,the moral education of middle school students is the top priority;for individuals,how to build a moral self-building way is their need;for society,exploring new ways of moral health education is its development need.Physical exercise has the effect of promoting physical and mental health.It is the purpose of this study to explore the relationship between physical exercise behavior and moral health,explore new ways of moral health training,and achieve moral self-building.This study refers to the code of primary and middle school students(revised in 2015),the daily code of conduct of middle school students,the code of civilization of middle school students,the moral responsibility scale of middle school students,the moral consensus scale of children and the contemporary Chinese healthy personality structure scale.Taking the relationship between physical exercise behavior and moral health of middle school students as the research object,666 students from three junior high schools and three high schools in Wuhan were randomly selected as the survey objects.Use the literature method,survey method,mathematical statistics and logical analysis method to study the relationship between the two.The results show that:(1)The moral health scale has good reliability and validity,including "friendship","compliance","generity","sincerity","sympathy","integrity","toughness","moderate" "8 dimensions.(2)The moral health of middle school students is generally good.In terms of gender,the differences between men and women in the sincerity and gentleness dimensions are statistically significant.Girls in the sincerity dimension score higher than boys,and men in the gentle dimension score higher than girls;in grades,each grade in each dimension of moral health The differences are significant,and the scores of the first grade are generally higher than those of the other grades.In terms of whether they are only children,the differences in the dimensions of physical exercise and moral health ofmiddle school students are not significant.(3)The overall physical exercise behavior of middle school students has been improved.In terms of gender,the difference between the duration of each exercise and the intensity of exercise is significant,and the score of boys is higher than that of girls;in grades,the differences in physical exercise behavior are significant in all dimensions,And the physical exercise behavior of junior high school students is better than that of high school students;in terms of whether there is only one child,the differences in physical exercise behavior of middle school students are not significant.(4)The physical exercise behavior of middle school students has a significant positive correlation with moral health.The specific performance is: there is a significant positive correlation between friendship,tenacity,moderate dimensions and the total amount of moral health and the number of weekly exercises and exercise duration;compliance has a significant positive correlation between exercise duration and exercise intensity;There is a significant positive correlation between generosity and the number of weekly exercises,duration of exercise,and intensity of exercise;sincerity has a significant positive correlation with the number of weekly exercises;sympathy and physical exercise behavior are not significantly different in all dimensions.(5)In regression analysis,the physical exercise behavior of middle school students can more effectively predict the moral health of middle school students.The specific performance is as follows: the duration of exercise has a predictive effect on compliance,integrity,tenacity,and mildness;Integrity has a significant positive correlation with the duration of each exercise;the number of weekly exercises has a predictive effect on sincerity;the duration of exercise and the number of weekly exercises has a scale of friendship,generosity,and moral health.Predictive effect.It shows that physical exercise behavior has a positive role in promoting the moral health of middle school students,and is an effective way to realize the self-building of middle school students’ moral health.According to this suggestion: the state,society,schools and individuals should pay attention to the relationship between physical exercise behavior and moral health,schools should deepen the moral awareness of middle school students in physical exercise behavior,and promote the realization of the path of moral self-construction of middle school students in physical exercise behavior. |