Some key words in the selection of football players!

Do football players also need scientific selection? This may not be a controversial topic, but it is an indisputable conclusion: high-level football players also need scientific selection and continuous selection and elimination!

First, the significance of scientific selection of football players

The scientific selection of football players is to systematically cultivate those who have superior innate conditions and are suitable for football, so as to achieve excellent sports results. The method for teenagers in China is to "choose seedlings, lay a solid foundation, train systematically and actively improve", among which "selecting seedlings" is the first step of athletes' training. Only by insisting on scientific material selection can we dig out young talents with sports talent and ensure the success of training. Practice has also proved that only athletes with superior congenital conditions can embark on the road to success and reach the highest level in the world. Therefore, more and more countries in the world attach great importance to the scientific selection of football players, which has become one of the important factors to improve the performance of football matches.

As Director Xu Peng said today, the selection of football players has three positive and important meanings: 1 is an urgent need for the development of professional football; 2. Good material selection can produce huge economic benefits and reduce the waste of material, financial and human resources. Excellent coaches can cultivate and achieve excellent football players, but good football seeds can also achieve coaches and teams! Around us, there are outstanding professional stars like Xu Yunlong, Gao Feng, Fan Zhiyi and Sun Jihai. Their careers may have started with scientific selection! 3. Because the training cycle of professional players is long, it usually takes more than eight to ten years, so selecting good materials can reduce the elimination rate of football players, thus improving the yield!

How to select football players?

It is necessary to scientifically analyze and evaluate a child's body shape, body function and sports quality!

Football has many characteristics. Only by selecting talents according to the characteristics of special sports can we select professionals who meet the requirements of special sports among teenagers. For example, football players often start at a distance of 5-7 meters, the sprint distance is generally10.30 meters, and frequently change the direction of movement to cope with sudden changes and achieve the goal of controlling the ball, so they must have high sensitivity. The selection and orientation of football players is to cultivate excellent football players with the characteristics of football special sports. Therefore, the selection of football players should consider the specific requirements of physical fitness, technology, tactics, psychology and intelligence. When comprehensively considering the sports skills of a football player, Lu Zhi emphasized that the speed factor is a particularly important factor, because the speed ability of a football player often comes from children's genes, and it is unlikely to change after training!

(B) Grasp the age characteristics of young people's material selection

The growth of any talented athlete must go through systematic, scientific and long-term hard training. The growth and development process of children and adolescents is not a constant growth, but a wave-like development from time to time. In addition to calendar age and biological age, there is also sports age. There are both connections and differences between them, and the relationship between biological age and athletic ability is the closest. Therefore, only by distinguishing the development degree of athletes can we avoid choosing only those athletes with early development and early sports ability, and exclude those athletes who are "late bloomers". In the primary selection of football players, the biological age of the players should be fully considered. Generally speaking, the initial training age of China football players is usually 7-8 years old.

Considering the basic characteristics of sports ability inheritance

The inheritance of athletic ability is universal and controlled by many genes. The mode of inheritance first shows continuity, for example, the general heritability of sports ability is 50%; Secondly, there is correlation. For example, people who are tall generally have longer feet and hands. Furthermore, there are stages. For example, all factors that constitute athletic ability have sensitive periods and optimal development periods in all directions. They are interrelated, interact and promote each other. Therefore, only by following the basic law of heredity in material selection can the prediction effect be improved.

Identifying the development degree and evaluating the athletes' shape, skills, quality and sports level can only reflect the children's situation at that time, but can't predict their future, let alone their development potential. Therefore, it is necessary to further determine the duration of adolescent orgasm and finally determine its development type. According to the developmental time and duration of adolescence, adolescent children can be divided into nine different developmental types, among which the most successful people are those who start to develop at normal age and have prolonged orgasm duration. Football players should focus on such talents, supplemented by other types.

The selection of material selection index should conform to the law of human growth and development, and pay attention to all ages. The contents of system indicators should include physical fitness, technology, tactics, psychology and intelligence, and the indicators with high heritability should be given priority!