Research On The Changes In The Physical Examination Scores Of The Third Grade Students In Guang'an Middle School Under The New Middle School Entrance Examination

In recent years,China advocates to develop quality-oriented education,promote the all-round development of students and strengthen physical education in schools.The third grade is one of the key stages of students' physical growth and development,forming their motor skills and improving their physical qualities [1].With the continuous reform of physical education in China,physical education has become a compulsory subject for junior high school graduation examination.In 2018,in response to the Circular of the General Office of the Sichuan Provincial People's Government on the Issuance of sichuan Province's Work Plan for Strengthening School PHYSICAL Education and Promoting the all-round development of students' physical and mental health,Guang 'an implemented the new high school entrance examination in accordance with its actual situation,raising the physical education score from 40 to 60.With the implementation of the New high school physical education examination,students,parents and schools attach increasing importance to physical education,and the influence of the new high school physical education examination on the school physical education is also expanding.Therefore,the fairness of the high school entrance examination and the rationality of the program arrangement are particularly important.This study aims to analyze the PE scores and monthly PE scores of the junior three students in Guang 'an Middle School through mathematical analysis and other methods,explore the existing problems and deficiencies in the PE of Guang 'an Middle School in the new high school entrance examination and put forward reasonable SuggestionsThis study is mainly based on the PE scores of the junior high school students of the classes of 2017,2018 and 2019 in Sichuan Guang 'an middle school and the PE scores of the six monthly exams of the junior high school students of the class of 2019 in Sichuan Guang 'an middle school.Based on the comparative analysis of the full score,excellent score,pass rate,standard deviation of achievement distribution,kurtosis coefficient and skewness coefficient of the PE test results of the 2017 students and the PE test results of the 2018 and 2019 students,this paper reveals the influence of the reform of the PE test on the PE scores of the junior high school students in Guang 'an.By comparing and analyzing the full score rate,excellent score rate,passing rate,standard deviation,kurtosis coefficient,skewness coefficient and the difference p value of male and female students' achievement distribution in the class of 2017,class of 2018 and class of 2019,we found the problems in the physical education examination of Guangan middle school.Through the analysis of the full score rate,excellent score rate and pass rate of the grade of grade three students in 2019,this paper aims to reveal the overall change of the grade of grade three students in 2019 under the sports system of high school entrance examination.Through the comparative analysis of the mean value,standard deviation and the difference p value of the results of the three single subjects in the six monthly physical education examinations of students in 2019 and the difference between the results of male and female students,this paper aims to find out the shortcomings of the physical education scores in the high school entrance examination of Guang 'an middle school.Finally influence the cross examination of middle school student sports achievement of factor analysis,aims to find the influencing factors of cross middle school mid-term exam sports and the deficiency of extracurricular physical training arrangement,and feasible measures are put forward,and cross section of all schools in 2019 mid-term exam sports scores and waste of middle school students in2019 grade do contrast analysis,reveals the examination criteria is not reasonable.Research conclusions:1.Compared with 2017,the full score rate and excellent score rate of students' performance decrease in 2018 and increase in 2019;The passing rate decreased in 2018 and did not change significantly in 2019.Compared with 2017,the standard deviation of student achievement distribution in 2018 and 2019 is larger,and the kurtosis coefficient of student achievement distribution in two years is smaller.Compared with2017,the degree of negative deviation of student achievement distribution decreases in2018 and increases in 2019.Therefore,the reform of high school physical education has changed the distribution of students' scores in Guang 'an middle school.2.Compared with 2017,the full score rate of male and female students in 2018 and 2019 is basically the same,while the average score rate and excellent score rate of female students are significantly higher than that of male students.Meanwhile,there is a significant difference between male and female students in 2018 and 2019,which ismanifested by the obvious difference in the difficulty coefficient of male and female students' project scores.3.Among the results of the three monthly tests in 2019,the average result of the middle and long distance running is better than that of the 30-second jump rope,and the average result of the 30-second jump rope is better than that of the solid ball;In the three events,the average scores of men and women in the 30-second rope skipping are slightly different from each other,and there is no significant difference between male and female students in the 30-second rope skipping.The average performance of girls in middle and long distance running and solid ball is higher than that of boys,and the dispersion degree of girls' performance in middle and long distance running and solid ball is less than that of boys.4.In the analysis of factors influencing the examination found that file regulation is not clear,do not take the school,the students lack of consciousness,male,the female students' time differences of puberty,school unreasonable grouping,extracurricular exercise program is not comprehensive,male and female students with project scoring difficulty coefficient is not balanced,test the project schedule is not comprehensive factors such as cross examination of middle school student sports men and women students achievement exist significant difference.5.In 2019,the distribution of the total physical education scores of male and female students in Guangan middle school is basically the same as that of all other schools in Guangan district.Advice:1.Accelerate the recommendation of the introduction of provincial and even national high school physical education standards.Balance the scores of boys and girls.2.Clarify the relevant document requirements,improve the people at all levels of the high school physical examination of male and female students of the difference in achievement degree,strengthen the cultivation of students' awareness of safeguarding their rights,at the same time,the comprehensive establishment of Guangan middle school examination assessment project,in the comprehensive development of students' physical quality while introducing group projects,pay attention to the skills of the assessment;Narrow the scoring standard range,optimize the scoring details,so that theassessment results are more fair and just.3.It is suggested that the boys and girls should practice in groups during class breaks,and the physical qualities such as strength,agility and flexibility should be added to make the physical qualities of the students fully developed.