Study On The Effect Of Physical Training On The Physical Quality Of 4-5-year-old Children

Early childhood is the key period to build a good physique.Appropriate sports activities can have a positive impact on the improvement of children's physical quality and the development of physical and mental health.The research shows that early childhood is a sensitive period for the development of sports interest,living habits and many physical qualities,and the Sports Hobbies and sports abilities cultivated in this stage will accompany them for a lifetime.According to the relevant research,although the physical form of children in China is on the rise,their physical quality is declining year by year,which needs our attention.The purpose of this study is to explore a scientific and effective way to improve the physical quality of 4-5-year-old children in China.In this study,72 4-5-year-old children were randomly selected from a kindergarten in Chaoyang District of Beijing.The same number of men and women were set as the control group and the experimental group.The experimental group carried out physical training for children,and the control group carried out traditional physical education.Before and after the experimental intervention,"national physical fitness monitoring(infant part)" was used as the test standard to analyze the changes of physical fitness of4-5-year-old children after physical training.The purpose of this paper is to help children create a healthy and happy childhood,improve their physical quality through reasonable channels,and help children develop in physical and mental health.The results showed that:(1)It has been proved by research that physical training and traditional physical education in kindergartens have significant positive effects on the development of sensitive quality of 4-5-year-old children,and there is no significant difference between the two groups.(2)It has been proved that the physical training of children has a significant positive impact on the development of children's flexibility.(3)It has been proved that children's physical training has a significant positive impact on the development of upper limb and waist abdominal strength of 4-5-year-old children.(4)It has been proved by research that physical training and traditional physical education in kindergartens have a significant positive impact on the development ofbalance quality of 4-5-year-old children.(5)It has been proved that the physical training of children has a significant positive impact on the development of explosive power quality of 4-5-year-old children.(6)It has been proved by research that the physical training of children and the traditional physical education in kindergartens have a significant positive impact on the development of the strength and coordination of the lower limbs of 4-5-year-old children.