A Study On The Correlation Between The Current Physical Fitness Of Primary School Students In Nankai District, Tianjin And School Physical Education

In recent years,the physical health of primary school students has been the focus of family,society and the country.In 2014,the state formulated new standards for physical fitness tests for primary school students.Under the new standards for physical fitness tests,what methods are required for our school physical education? At the same time,in 2020,the Tianjin Physical Education Examination increased from 30 points to 40 points,and students are required to master one or two sports skills.The physical exercise of primary school students is mainly carried out in schools,so how does the effect of school physical education directly affect the physical health of students?This article selects six primary schools from Nankai District,Tianjin,each primary school draws 50 boys and 50 girls,a total of 600 people.From the fourth grade in 2016 to the sixth grade in 2018,a three-year physical test tracking survey and survey 6 The development and research of 40 primary school physical education teachers in school physical education,to explore the correlation between school physical education and students' physical fitness.This article adopts literature data method,questionnaire survey method,physical fitness test method,mathematical statistics method and comparative analysis method.The method of independence test T test was used to analyze the differences between the physical fitness indicators of Tianjin primary school students and the same indicators for students of the same age in the country in 2014.At the same time,the results of male and female students in the same year were compared.Correlation analysis was used to study the correlation between the student's physical fitness score,the level of each physical fitness index and school physical education,and the following conclusions were drawn:result:1.The excellent rate of primary school students' physical fitness in Nankai District has increased from 4.0% to 11.5%.The number of people with excellent physical fitness is increasing,but the failure rate has dropped from 8.5% from four places three years ago to 7.5%.The number of failed students is still high.2.The height of primary school students in Nankai District: the average height of boys in the survey increased from 137.8cm to 151.0cm.The average height of girls increased from 136.2cm to 152.1cm.In terms of weight: the average weight of primary school boys in Nankai District increased from 37.1 kg increased to 49.3kg,the average weight of girls increased from 32.3kg to 46.8kg.At the same time,the obesity rate for boys and girls is higher.The obesity rate for boys has increased from 21.7% to 26.7%,and the obesity rate for girls has increased from 12.3% to 18.6%.On the vital capacity and body mass index,the excellent rate of girls increased from 17.0% to 25.2%,while the excellent rate of boys increased from 3.7% to 6.0.3.The average result of the 50-meter running of primary school boys in Nankai District: from 10.2s to 9.4s,an increase of 0.8s in three years.The girls dropped from the original 10.5s to 9.4s,an increase of 1.1s in three years.On the seated forward flexion test: both male and female performances showed an upward trend,with boys increasing from the initial 7.3cm to 9.2cm and girls increasing from 10.9cm to 14.1cm.On the one-minute skipping rope: boys increased from 77.9 times / min to 110.9 times / min,while girls increased from 86.1 times / min to 118.6 times / min,and one-minute sit-up results: boys increased from 29.5 times / min to 36.8 times / min,girls increased from 28.5 times / min to 36.2 times / min,and finally in the 50-meter × 8-fold back running performance: boys increased from 119.8s to 112.1s,girls increased from 117.4s to 110.9s.4.In this survey,there are 23 male physical education teachers and 17 female physical education teachers in the six primary schools;the age structure of physical education teachers is mainly between 30-39 years old;the age of physical education teachers is mainly distributed between 1-10 years Time;the amount of physical education teachers' weekly hours is mainly concentrated in 15-18 hours.In the survey,the six primary schools were basically satisfied and completely dissatisfied on the site facilities.5.In the survey in this article,the main teaching contents of the physical education classes in the six primary schools are track and field,football,basketball,volleyball,etc.;Students' extracurricular sports training is mainly based on football,track and field,and aerobics.The length and frequency of physical education classes are all unified by the Municipal Education Bureau for 40 minutes.In the inter-curricular exercises and after-school training of students,each elementary school combines its own characteristics with slightly different length and frequency.6.In the survey,47.8% and 35.1% of primary school students expressed a preference and very fond attitude towards physical education classes,and 47.4% and 26.9% of primary school students expressed a preferential and very fond attitude toward school-based inter-class exercises However,46.6% and 25.0% of the students in extracurricular sports training expressed their very like and prefer attitude.7.In the survey,92.2% of the students felt slightly fatigued and more than moderately fatigued after participating in the physical education class,and 49.1% of the students felt mildly after participating in the inter-class exercise Fatigue,and among the 60 students who participated in after-school physical training,100% of the students showed moderate and extreme fatigue after participating in the training.8.In terms of the correlation between the student's physical fitness and school physical education,the student's physical activity at school has a positive correlation with the student's physical fitness.At the same time,the student's physique is also related to the degree of their favorite sports,the frequency,duration,intensity,venue facilities,and teacher strength of the exercise.in conclusion:(1)The total score of physical fitness of primary school girls is higher than that of boys of the same age.There are differences between boys and girls in height,weight,and 50-meter running performance compared with students in the same year in the country.And the gap between girls is smaller than that of boys,and various physical fitness indicators are on the rise.(2)The primary school physical education teachers in Nankai District are reasonable in age structure and at a high level in terms of academic qualifications,but there are no physical education teachers with senior professional titles and lack of innovation and research in school physical education disciplines.(3)The primary school students in Nankai District are lack of facilities,and three of the six schools surveyed do not have playgrounds.Nankai District Elementary School physical education hours and inter-class activities can be completed on time,and football projects have been vigorously developed in six schools.The number of pupils in Nankai District participating in extracurricular sports training is relatively small,and there is a lack of special sports teachers for some projects.Pupils in Nankai District have a more positive attitude towards various sports activities carried out by the school.Nankai District primary school physical education exercise load intensity is relatively small.(4)The amount of physical activity of pupils in Nankai District participating in school sports has a positive correlation with their physical fitness scores.Suggest:(1)More speed and quality exercises can be carried out to improve students' 50-meter running and 50-meter × 8-fold back running performance,increase the density of physical education exercises,and increase the intensity of physical education.(2)Increase the training and learning of physical education teachers and strengthen their own special level to meet the needs of different sports for different sports.(3)Schools and related departments increase the construction of school sports facilities to meet the demand for school sports.(4)Encourage more students to participate in the study of extracurricular sports activities,so that they can master one or two sports skills.