Research On The Influence Of Table Tennis On The Physical Health Of Children Aged From 7 To 8

Children's physical health is a long-standing concern in China,the Ministry of Education released nearly 30 years(1994-2014)China's student physical changes data show that China's overall health of students showed a downward trend.To solve this problem,the Ministry of Education in 2014 issued a new "national student physical health standards",requiring students to conduct a physical test every year in the school,and some schools have the test results as a reference for further studies.Since the beginning of 2014,the overall level of physical health of our students has increased,but the students of all grades of obesity significantly improved,especially in children aged 7-8 years of age.7-8 year-old children in a critical period of physical growth and development,scientific and rational participation in physical exercise can effectively promote the healthy development of young children.Table tennis will be fitness,entertainment,competition,the participants age and gender restrictions less,while the table tennis is indoor sports,not weather and other factors.Some studies have shown that table tennis plays an important role in promoting the physical and mental well-being of participants.Therefore,this paper chooses the table tennis project to intervene in the physical health of the children aged 7-8 years,and comprehensively assess the physical health level of the students from the aspects of body shape,body function and physical quality,and analyze the 7-8 year old children to participate in table tennis exercise Health effects for future children to participate in table tennis exercise to enhance physical health to provide a reference.All the subjects were from 7-8 year old students who had good physical condition and zero level of table tennis in a primary school in Jimo,Qingdao.The experimental group of 30 students,30 students in the control group(each group of male and female students are 15),the experimental group of students for four months of table tennis training,while the controlgroup students in addition to ensuring the normal physical education activities Outside does not participate in other sports special training.After the end of the experiment,the difference between the experimental group and the control group was analyzed and compared,and the following conclusions were drawn:1.From the results of the experiment can be seen,table tennis on the 7-8 year-old children's body shape in the height of the indicators did not produce much change;in the body weight index,before and after the experiment has undergone great changes,Exercise can effectively control their own weight.Overall,the participation of table tennis on the 7-8year-old children's physical form of development has played a catalytic effect.2.The effect of ping-pong exercise on the physical function of children aged 7-8 years was mainly to enhance the function of myocardium.After the experiment,the vital capacity of the experimental group was significantly increased,which was closely related to the multi-ball training in the experimental arrangement.The ability of the respiratory system and the body's oxygen uptake capacity;at the same time to participate in table tennis has the interests of regulating the ability of the nervous system to regulate the muscles,the ability to respond to children played a very good exercise.3.Table tennis generally improve the physical quality of children by the test 1 minute rope skipping number can be seen,after the experiment the number of children skipping significantly increased,which shows that the table tennis has played a role in improving the quality of children's endurance;Table tennis every reasonable shot requires the coordination of the upper and lower limbs,training thousands of times the batting so that the coordination of the body get a good exercise;table tennis also enhanced the power of the upper and lower limbs And the explosive force,but the improvement of the quality of children did not play a big role,which may be related to the technical characteristics of the sport itself;in the future table tennis training to improve the degree of emphasis on physical flexibility.