The Effect Of Physical Exercise On The Physical Self-satisfaction And General Self-efficacy Of Junior High School Students

Comrade Mao Zedong once said: Teenagers are like the sun at eight or nine o'clock,and the world will eventually be a generation of teenagers.Adolescents are not only the hope and future of the family,but also the hope and future of the Chinese nation.Therefore,the development of young people is related to the happiness and well-being of thousands of families and the prosperity of the national nation.The issue of adolescents has always received the attention and attention of the family,society and the country.Junior high school students are in the stage of youth rebellion,which is very different from adults in both physical and psychological terms.Due to heavy academic pressure,less breaks between classes,and insufficient attention paid by teachers,parents or themselves to physical exercise,many junior high school students are currently seriously lacking in exercise,which leads to physical decline,obesity,decreased self-esteem,and lack of self-confidence.Series of questions.How to promote the healthy development of young people's mind and body is a matter of great concern to every country and society.At present,domestic and foreign scholars have done a lot of research on the effects of self-efficacy and physical self-satisfaction on physical exercise behavior,but most of the research groups are generally concerned with college students or postgraduates,but lack of research on junior high school students.Therefore,this study takes junior high school students as the research object,and selects the junior high school of the first,second and third grades of the two middle schools of the middle school(urban middle school)and Gaobao town middle school(township middle school)in Fuyang area.Student,using the literature method,questionnaire survey,mathematical statistics and logic analysis,the current junior high school students' physical exercise(including exercise time,frequency,intensity,etc.),physical self-satisfaction and general self-efficacy,etc.Conduct a comprehensive investigation and conduct a relevant analysis of the relationship between the three variables,in order to provide practical practical advice for junior high school students to exercise reasonable physical exercise,improve the generalself-efficacy of junior high school students and physical self-satisfaction..research shows:(1)The physical exercise situation of junior high school students is not optimistic:junior high school students generally have low physical activity,most junior high school students are in low exercise level,junior high school students who have achieved large exercise volume only account for 6.82% of the total number of surveys,and small exercise volume is as high as 68.94%..(2)There are regional differences in the physical exercise level of junior high school students(t(291)=-5.09,p<0.001).The physical exercise volume of township middle school students is significantly lower than that of urban middle school students;junior high school students of different genders There was also a significant difference in the level of exercise(t(290)=4.72,p<0.001).The physical exercise volume of boys was significantly higher than that of girls.However,there was no significant difference in the level of physical exercise between junior high school students of different grades.(F(2,290)=1.91,p>0.05),and the level of exercise of junior high school students in all grades is generally low.(3)There are many forms of physical exercise for junior high school students.Most junior high school students are more inclined to choose sports activities with peers.Among them,physical education classes,inter-class exercises(n=244)organized by the school,and physical exercise(n=208)with classmates/friends are the most popular exercise methods for junior high school students,followed by self-training(n=112)or Family members exercise together(n=68),while other junior high school students(n=3)who exercise by joining sports clubs or gyms are only a few.(4)The most common sports activities for junior high school students are:walking,running,cycling,aerobics and basketball.The results show that junior high school students have relatively simple types of sports,and there are few types of sports activities.Junior high school students are more inclined to choose sports activities that are less restrictive and easy to obtain for venues and sports equipment,which may be related to their environmental restrictions..(5)In terms of physical self-satisfaction,male and female junior high school students in various dimensions of body satisfaction,such as physical appearance(t(281)=0.11,p>0.05),and sports characteristics(t(281)=0.92,p>0.05)There was no significant difference in body characteristics(t(281)=0.43,p>0.05);body appearance of body satisfaction in junior high school students in different regions(t(282)=-1.85,p>0.05)and body characteristics(t(282)=-0.39,p>0.05)There was no significant difference in the two dimensions,but there was a significant difference in the motion characteristics(t(282)=-3.05,p<0.05),and the middle school students in the township middle school had their own movements.The degree of satisfaction of features is significantly lower than that of junior high school students in urban middle schools,which may be related to the amount of physical exercise performed by urban students compared with the amount of exercise for junior middle school students.(6)In terms of general self-efficacy,there is no gender difference in junior high school students(t(288)=-1.31,p>0.05),and the general self-efficacy of junior high school students is at a medium or above level;There was a significant difference in self-efficacy(t(289)=-3.84,p<0.001).The general self-efficacy of junior high school students in township middle schools was significantly lower than that of junior high school students in urban middle schools.(7)Analyzing the effects of physical exercise on the physical self-satisfaction and general self-efficacy of junior high school students,the results showed that the physical exercise volume had no significant effect on the general self-efficacy of junior high school students(t(219)=0.01,p>0.05),but had a significant effect on the motor characteristics in physical self-satisfaction(t(215)=-2.81,p<0.05).The junior high school students with high exercise level had significantly higher satisfaction with their own motor characteristics.Junior high school students with low levels of exercise.(8)Correlate the correlation between physical activity,physical self-satisfaction and general self-efficacy of junior high school students.The results showed: physical exercise and general self-efficacy(r=0.01,p>0.05),body The correlation(r=0.6,p>0.05)was not significant,and was significantly correlated with physical appearance(r=0.12,p<0.05)and motor characteristics(r=0.24,p<0.001);general self-efficacy and physical appearance There was a significant correlation between(r = 0.22,p <0.001),motor characteristics(r = 0.22,p < 0.001),and physical characteristics(r =0.25,p < 0.001).