1. Fitness function is embodied in that physical exercise can improve and enhance the working ability of the central nervous system. Physical exercise can promote the growth and development of the body and improve the skills of the motor system. Physical exercise can improve the function of internal organs. Physical exercise can improve the adaptability of human body. Physical exercise can prevent and treat diseases and improve human immunity.
2. Entertainment function, the entertainment function of sports is mainly manifested in two aspects. First, it stems from the unique charm of sports; The second is the pleasure people get from participating in sports.
3. Educational function. The educational function of physical education has two meanings: one is typical school basic education; The other is social education in a general sense.
4. Political function, the political function of sports, on the one hand, can be reflected in the stage of international communication, on the other hand, sports can promote internal stability and unity as big as a country, a nation and a small group.
5. The economic function of sports.
Sports is a human activity, especially after becoming a regular activity in which many social members participate, it is always carried out on the basis of certain material consumption, which inevitably consumes certain manpower, material resources and financial resources. Therefore, clothing, equipment, equipment and sports facilities related to sports activities followed, and social and economic industries such as sports services inevitably appeared.
6. Communication function of sports
In the process of sports, it can enhance the communication and interaction between people and increase the number of people.
Get to know each other and improve interpersonal relationships. International sports exchanges can also promote mutual understanding and trust between countries and different nationalities, which is conducive to the peace and development of human society.
Question 2: What is the function of exercise? "Keeping fit" is the essential function of physical education.
Physical education takes physical exercise as the basic form of expression. Through the scientific combination of physical exercise, various organs and systems are given a certain amount and intensity of * * * exercise, which promotes the body to produce a series of adaptive reactions and optimized changes in morphological structure and physiological functions, thus enhancing physical fitness and improving health.
Sports is a complicated social and cultural phenomenon. It is a conscious, purposeful and organized social activity, which takes physical and intellectual activities as the basic means, promotes people's all-round development, improves their physical fitness and overall education level, strengthens their physical fitness and sports ability, improves their lifestyle and improves their quality of life according to the laws of people's growth and development, skill formation and function improvement. With the expansion of international exchanges, the scale and level of sports development has become an important symbol to measure the development and progress of a country and society, and also an important means of diplomatic and cultural exchanges between countries. Sports can be divided into mass sports, professional sports and school sports. Including sports culture, sports education, sports activities, sports competitions, sports facilities, sports organizations, sports technology and many other elements.
Question 3: What is the function of exercise? Sports function mainly refers to the role and efficiency that sports can play for individuals and society. Mainly look at two aspects: one is the nature of the movement itself; The second is the needs of individuals or society. The function of physical education includes individual function and social function.
Individual functions include: physical fitness function, healthy psychological function, interpersonal function, leisure and entertainment function and aesthetic function of life.
Social functions include: educational function, political function, economic function and cultural function.
Question 4: What is the fitness function of exercise?
Exercise can promote the growth of human bones and muscles.
1. Scientific and reasonable physical exercise can promote the normal growth and development of bones.
2. Physical exercise can promote muscle growth.
Physical exercise can promote blood circulation and improve heart function.
1. Animal experiments show that exercise can thicken the intima of arterial wall and increase the number of smooth muscle cells and elastic fibers, thus improving the ability of blood transport and excretion.
2. Regular physical exercise will thicken the myocardium, enlarge the heart cavity, make the heart get more nutrition, enhance the contractility, increase the pulse output, enhance the endurance of the heart, give full play to the reserve strength during exercise, and help improve the blood supply and function of organs.
Physical exercise can improve the function of nervous system. Physical exercise can improve the working ability of the central nervous system, make people clear-headed and quick-thinking. Regular physical activity can also improve the function of respiratory system.
1. The main respiratory muscles are diaphragm, quadratus lumborum, scalene and abdominal muscles. Regular exercise is beneficial to the strength of respiratory muscles. With the increase of lung ventilation, gas exchange can be better completed, and oxygen uptake and carbon dioxide emission can be increased.
2. Because sports activities increase the breathing depth, reduce the breathing frequency, increase the rest time of respiratory organs, improve respiratory function, and can bear greater exercise intensity and amount.
Question 5: What is the entertainment function of sports? The entertainment function of education (the function of shaping people and cultivating hearts). Entertainment is an important part of people's spiritual life, whether from people's physical, psychological or social needs. And entertaining body and mind and cultivating sentiment is another embodiment of the essential function of sports. With its difficult movements, artistic modeling, diversified forms, fierce competitions and uncertain results, as well as its strong adaptability and wide socialization, sports often give participants and spectators a strong emotional experience. When you participate in your favorite sport, you successfully complete an action. In the highly automated and tacit cooperation with your peers, in the ceremonial contest of wits and physical skills with your opponents, and in the victory after conquering yourself and nature, you get a wonderful psychological satisfaction and * * *, which fully demonstrates your self-worth and will enhance your self-esteem, self-confidence and pride. Similarly, when watching the wonderful performances of excellent athletes, sometimes holding one's breath and sometimes forgetting to cheer will undoubtedly play a positive role in eliminating fatigue, purifying and regulating troubles and disordered emotions. With its amateur, entertaining and literary characteristics, sports have become an important means for contemporary people to entertain themselves, get together, return to nature, adjust their emotions and enrich their healthy, civilized and scientific lives.
Question 6: What is the main educational function of physical education? Sports is a purposeful, conscious and organized social activity in the process of human social development, which follows the laws of human physical and mental development according to the needs of production and life, and takes physical exercise as the basic means to enhance physical fitness, improve sports technical level, carry out ideological and moral education and enrich social and cultural life. It is a special scientific field gradually established and developed with the development of human society. The concept of sports has broad sense and narrow sense.
1. A broad concept of sports (also known as sports). It refers to a conscious and organized social activity that takes physical exercise as the basic means to enhance people's physique, promote the all-round development of education, enrich social and cultural life and promote the construction of spiritual civilization. It is a part of the whole social culture, and its development is restricted by the politics and economy of a certain society and serves it.
2. The narrow concept of sports (also called sports). It is an educational process to develop the body, strengthen the physique, impart physical exercise knowledge and skills, and cultivate moral and will quality; It is the process of cultivating and shaping the human body; Is an important part of education; It is an important aspect of cultivating people with all-round development.
3. Competitive sports is also called "competitive sports". It refers to the scientific and systematic training and competition in order to beat opponents, achieve excellent sports results, and maximize the potential of individuals and groups in physical, physical, psychological and sports abilities. Including sports training and sports competition. Features are:
1) fully mobilize and bring into play the potential of athletes in physical strength, intelligence and psychology;
2) Strong antagonism and competitiveness;
3) The contestants are full of physical strength and superb skills;
4) Competing according to internationally recognized uniform rules;
5) entertainment. Competitive sports in today's world are the product of social history. As early as 700 BC in ancient Greece, there were running, throwing, wrestling and other events, and there have been hundreds of them so far. Common sports are track and field, gymnastics, basketball, volleyball, football, table tennis, badminton, weightlifting, swimming and cycling. Various countries and regions also have their own special national traditional projects, such as China Wushu, rattan ball in Southeast Asia, Cabadie and so on. Its development is closely related to politics, economy, culture, education and science and technology of countries and regions.
4. Leisure sports refers to sports activities that are conducted in leisure time or at a specific time for the purpose of entertaining the body and mind. It has the characteristics of amateur, recreational and entertaining. The content generally includes ball games, activity games, tourism, chess and cards and traditional national sports activities. According to the organization of activities, it can be divided into individuals, families and collectives; According to the activity conditions, it can be divided into indoor and outdoor; According to competitiveness, it can be divided into competitive and non-competitive; According to the mode of operation, it can be divided into commercial and non-commercial; According to the way to participate in activities, it can be divided into ornamental activities and sports activities. Carrying out recreational sports activities is conducive to physical and mental health, cultivating sentiment and cultivating noble character.
5. Mass sports is also called "social sports" and "mass sports". It is the general name of sports activities widely carried out in the society for the purpose of entertaining the body and mind, strengthening the body, preventing and treating diseases and cultivating sports reserve talents. Including staff sports, farmers sports, community sports, elderly sports, women sports, disabled sports and so on. The main forms are exercise groups, sports teams, counseling stations, sports homes, sports activity centers, sports clubs, chess clubs, and individual free physical exercise. To carry out mass sports activities should follow the principles of people, places, times, amateur, voluntary, small, diverse and civilized. Carrying out mass sports activities extensively is an important way to give full play to the social function of sports, improve the quality of the people and complete sports tasks.
6. Medical sports refers to a medical method that uses sports to treat certain diseases and injuries and restore and improve the body function. Compared with other treatment methods, it is characterized by:
1) is an active therapy, which requires thinkers to actively participate in the treatment process and treat diseases through exercise;
2) It is a kind of systemic therapy, which improves the whole body function through nerve and nerve reflex mechanism, so as to achieve the purpose of strengthening physique and improving resistance;
3) It is a kind of natural therapy, which uses the inherent natural function of human beings (exercise) as a treatment method, and is generally not limited by time, place and equipment conditions. Medical gymnastics, jogging, walking, cycling, qigong, Tai Ji Chuan, special sports equipment (such as tensioners and automatic treadmills). ), sunbathing, air bath and water bath are usually used as treatment means. It should vary from person to person, be persistent, step by step, and be treated with drugs or surgery ... >>
Question 7: What are the main functions of modern sports? "Physical health is the basic function of school physical education.
The school teaches students sports techniques and skills, so that they can use these techniques and skills to keep fit and relax in places outside school and in their life after graduation. Sports that can be handed down and are full of vitality are the cultural wealth carefully created by human society, and the process of teaching these sports is the process of inheriting sports culture. This requires school physical education to offer as many sports as possible, give students more choices and meet the needs of the vast majority of students. This is also the concept of lifelong sports that we advocate.