The Study On The Sensitive Period Of The Teenager Students’Physical Quality Development In Jilin Province

Young students health survey work is an important component in civil constitution monitoring,As well as the specific requirement in the CCPC and the state council on strengthening the youth sport of the opinions of the teenagers.National student physical health survey since1985, was organized by ministry of education, ministry of health and the state general administration of sport, national minorities affairs committee, ministry of science and technology, ministry of finance.And the scientific survey of the mass and national of the students’ physical quality in2010is the sixth.It involved in31provinces, autonomous regions, and municipalities directly under the central government,27national,995schools.Young students’ physical health survey in Jilin province,has been an important part of the investigation national student physical health survey.It provides the scientific basis that the success of the physical survey for master our students’ constitution and health status and developing trend,to make the school sports health work development plan, carry out scientific school sports health work.In this paper, mainly object of study is the teenage that ethnic Han and no serious diseases in7-21years old.Relying on2010national student physical and health survey results in Jilin province as the basis.For objective reflect the physical and health condition characteristics and basic trend of the teenage in Jilin in province.The quality of the7-21years old age in the annual growth rate of the mean value and a standard deviation (x+s) for critical value method,This text will carry on a research of the program of the teenage’s physical quality and the representative physical test.Discover the sensitive period in process of the development and the acquired plasticity characteristics of the teenage’s physical when they grow in nature.Find out the differences in teenage’s growth, body function, quality and student health law and the age, the sexes.The purpose of the study is to, According to the natural development of body capabilities of children and adolescents in the sensitive period and acquired developmental plasticity characteristics, seize the opportune moment of the best physical teaching content and method, give full play to human physical potential, improve the physique level of children and adolescents.Adolescent students’ physical quality in Jilin province the results of the study show that the sensitive period trend,Adolescent physical quality and enhance the growth and development of young people is apparent phase and continuity, Each stage has its unique characteristics,There is the key of development, Different from other stages. At the same time, each stage and its stage and each other regularly alternating, articulation, Before one phase for a later stage of development to lay the necessary foundation. So before a period of growth and development quality, directly affects after a period of growth and development. In order to make children, teenagers to grow up healthy, Must try our best to follow the developmental stages of the sequence and physiological characteristics to prepare for the various stages of growth and development needs a good environment, To give them proper exercise, Guide the children, adolescents a smooth transition from one stage to a higher stage. This trend appears in childhood, adolescent growth and development process are the common phenomenon in. Although due to congenital genetic, acquired and innate differences in environmental conditions, ontogeny may not be completely consistent, but the general rule is the universal existence, Only by understanding and mastering these rules, can according to the child, adolescent’s specific situation, the improvement of students’ physical quality level.Sensitive period of the physical development refers to each kind of physical fitness in children with juvenile period of organism, natural growth based on, at certain ages development is rapidder, showing the best period of development. With the development of physical quality of the sensitive period of construction of sport teaching content system is in a particular age stage, With several major quality oriented development, supplemented by other qualities to choose teaching content. To prevent the teaching of athletics and adult teaching method.Thus each individual physical fitness and motor ability of both systems, and coherence, on the formation of the lifelong sports is very favorable, but also from the real meaning of solving the problems lay a good foundation.