Question 2: What are the research methods of basketball? First, write a research diary. Every student's experience and knowledge in the process of inquiry learning are recorded in the form of diaries, which accumulate original materials for writing research experience in the summary stage of inquiry learning.
Second, all the original records such as diaries, questionnaires, surveys and analysis are converted into computer records, and the original records are kept.
Third, whether it is interviews, questionnaires or personal practice, it is necessary to have original materials and data records, and the materials found must indicate the source, name, publication time and author, so as to cultivate students' rigorous scientific attitude and habits.
Fourth, in the process of carrying out research-based learning, we advocate the sharing, complementarity and expansion of resources. Network communication (BBS, message board, QQ, email and other network tools) plays an important role in inquiry learning, and the characteristics of openness, interactivity and personalization of the network provide rich information for inquiry learning. In a technologically advanced society, the network, a powerful information platform, plays a very important role in basketball research-based learning.
Question 3: Basketball Papers Basketball Sports Papers: On the skills and tactics in basketball.
Technical and tactical awareness is the practical activity of basketball players in basketball. Through thinking activities, players can take corresponding and appropriate countermeasures in time. Reasonable use of physical, technical and tactical cooperation can maximize the formation of long-term effective restrictive countermeasures.
Keywords: basketball; Techniques and tactics; Consciousness cultivation
1, research object and method
By consulting the literature on the cultivation of basketball technical and tactical awareness, the author obtains the understanding of the cultivation of basketball technical and tactical awareness. Through various interviews, I listened to the opinions and guidance of many basketball professors and coaches, which played an important role in the formation of this topic.
2. Research results and analysis
2. 1 Basketball technical and tactical concept
An American basketball expert once pointed out that 60% of modern basketball wins by consciousness and 40% by physical strength. Modern basketball coaches pay more and more attention to the training and cultivation of technical and tactical awareness. Technical and tactical awareness can be defined as a natural response to various complicated situations on the court, familiar with various tactical styles and formed through repeated sports practice, and correctly reflecting the characteristics of basketball laws through the positive thinking process of the brain in actual activities. It is the sum total of the process that athletes control themselves to take effective and reasonable actions through feeling, observation, thinking and judgment in training and competition.
2, 2 factors
(1) Subjective factors. The professional knowledge, physical fitness and athletic ability of athletes are the most important factors in basketball technical and tactical consciousness. Without special knowledge, it is impossible for athletes to have technical and tactical awareness. Mastering professional knowledge in an all-round way is the key to improve basketball technical and tactical awareness, which is formed and developed on the basis of basketball. The completion of basketball technical and tactical actions needs to be based on physical activity ability. Therefore, good physical fitness is an important condition for the formation and development of basketball skills and tactics.
(2) objective factors. Technical and tactical awareness is gradually formed by basketball players through study, training and competition. The whole process is a process of teaching and learning. It is a reflection of subjective consciousness and objective, and the coach plays a leading role. Therefore, the training level of coaches plays an objective role in the formation of athletes' technical and tactical awareness. Basketball is a team sport, and there are still many differences between athletes in training and competition. For example, the importance of competition, the pressure of athletes, the pressure of opponents and the level of referees have an objective impact on athletes' technical and tactical awareness. Therefore, only through long-term simulation competition or regular formal competition can athletes' technical and tactical awareness be improved.
3. The performance characteristics of basketball skills and tactics.
(1) activity. Basketball technical and tactical consciousness is formed and practiced in the process of sports. That is, athletes form their own understanding and determination in technical and tactical sense through observation and judgment in running, jumping, transporting and passing, and quickly put them into corresponding actions.
(2) coordination. Basketball is a team sport, which requires players to have a highly unified understanding. If the players' tactical awareness level is uneven, it will be difficult to cooperate with each other, thus affecting the tactical level of the whole team, even affecting unity, leading to the failure of the game.
(3) flexibility. Athletes can constantly change their own countermeasures according to the changes of competition conditions. Basketball skills and tactics are changeable and unpredictable. Players should not be rigid and bound by predetermined tactical assumptions, but must improvise according to the specific situation on the field in order to restrain their opponents and defeat the enemy more effectively.
(4) objectivity. Athletes' technical and tactical awareness should conform to the actual situation and action rules of the competition. The application of the same technology will produce different effects due to different ideas. Therefore, in a variety of external factors, athletes must quickly make a choice that conforms to the objective reality, and cannot make blind or wrong judgments, so as to effectively play their technical and tactical advantages.
(5) immediacy. The formation and realization of basketball technical and tactical consciousness comes from an instant. Basketball game is characterized by high speed, strong antagonism and extremely limited time to complete the action. This requires athletes to respond quickly and correctly to all kinds of situations on the field at any time, that is, at the moment of action, they generate action intentions through instantaneous thinking and put them into practice.
(6) Rhythm refers to the ups and downs of tactical awareness in the competition. The speed of basketball game is relatively fast and slow, and the strength and correctness of players' tactical consciousness are restricted by the speed and rhythm of the game. Sometimes it's too late because reaction and instant thinking lag behind the speed of sudden changes in the game situation ... >>
Question 4: What are the research methods of basketball? First, write a research diary. Every student records his experience and understanding in the process of carrying out research study in the form of diary, and accumulates the original materials for writing research experience in the summary stage of research study.
Second, all the original records such as diaries, questionnaires, surveys and analysis are converted into computer records, and the original records are kept.
Third, whether it is interviews, questionnaires or personal practice, it is necessary to have original materials and data records, and the materials found must indicate the source, name, publication time and author, so as to cultivate students' rigorous scientific attitude and habits.
Fourth, in the process of carrying out research-based learning, we advocate the sharing, complementarity and expansion of resources. Network communication (BBS, message board, QQ, email and other network tools) plays an important role in inquiry learning, and the characteristics of openness, interactivity and personalization of the network provide rich information for inquiry learning. In the developed society of science and technology, the network, a powerful information compensation platform, plays a very important role in basketball research-based learning.
Question 5: Organization of Basketball Match As a basketball enthusiast, I am also interested in playing basketball. Often play with friends, exercise and temper your will. However, it is rare to analyze all aspects of basketball from the theoretical level. In recent days, I have referred to some relevant materials and summarized some things that I don't think people pay much attention to. There is a saying in basketball that the level of a basketball player should be measured by ten data: bounce, strength, speed, hit rate, assist, steal, block, rebound, mistake and foul. I think in fact, many friends attach importance to the first four items and ignore the last six items. As a result, it is difficult to cooperate with teammates on the court and win the game.
What basic qualities do you need to play basketball?
First, a full understanding of tactics can be understood as strategic thinking in team confrontation; I think it can be divided into four aspects: position, psychology and attack and defense. It is necessary to focus on the balance of attack and defense, fully weigh the strength and characteristics of both sides, and rationally use positional tactics and psychological tactics to attack and defend. For example:
1, in terms of position, there are triangle tactics (three forwards), twin towers tactics (double centers) and MM tactics (middle forwards).
2. There are foul tactics in psychology;
3. Offensive tactics are the most complicated. In Hunan, no matter basketball, football or volleyball, this kind of big ball is not strong as a whole (Hunan implements the gold medal strategy, focusing on small balls, etc.), so the common offensive tactics are "three characters inverted eight characters", center supporting peripheral players, center covering each other around and transposition attack, etc.
4. Defensive tactics include pick-and-roll, full-court press, expanded man-marking, zone defense and supplementary defense.
Second: excellent physical quality.
Physical fitness is the basis of basketball players, including height, weight, speed, endurance, explosive force, bounce and so on. I think physical quality is more important than technical and psychological quality, because many technologies can only be completed with excellent physical quality, and physical quality is the foundation. Basketball players' physical quality and skills are good, tactics are executed properly, and their mental state will certainly be good.
Third: Skillful and changeable technology
Every position on the court has its own technical means, for example, defenders should be able to make long-distance jump shots with a shooting percentage of about 50%, safely take the ball to the frontcourt, assist, break through layups, break through points and other techniques; The position of basketball will be specially introduced, and the table is not pressed here;
Fourth, calm and positive psychological quality;
I think the psychological quality of a basketball player should be measured from two aspects: on the one hand, when the team needs you to be calm, you can calmly and actively implement the tactical arrangement drawn up by the coach and cooperate with your teammates to complete each attack and defense; On the other hand, in order to motivate the team, they are full of * * * and actively strive for it when they can control their emotions.
How to adapt yourself to the rhythm of the game?
First: think before the game;
According to the characteristics of the opponent, think and practice a few questions in your mind: where are your physical fitness and technical characteristics suitable for playing this game? What's your best way to attack in this position?
How to defend? How to seal it? How to assist? How to protect yourself from injury in sports?
Second: communication before the game
Without a coach, communicate with teammates and reach two understandings:
1, reached a * * * understanding on the positions and corresponding responsibilities of the players in this game;
2. Reach a * * understanding on the level of tactical execution and small cooperation;
The main purpose of this is to avoid disrupting the battle and enhance the trust between teammates.
Third: warm up before the game
Everyone who plays basketball knows that injuries on the basketball court are often very serious, so we should avoid injuries, and warming up before the game is an important step for us to avoid injuries.
It is very important to warm up 10 to 20 minutes before the game. Slow first, then fast. This is to adapt your body and motor nerves to the rhythm of the game, so that your whole body can concentrate on the game and avoid being injured because of inattention. Just like in confrontation, if your whole body muscles can keep up with your opponent's rhythm, you can quickly avoid or tighten your muscles to protect yourself when your opponent hits your chest with his shoulder or pushes your leg with his knee. However, if someone hits you when your muscles are slack, you will get a muscle injury or break your arm and leg.
That's about it. ...& gt& gt
Question 6: Who knows the paper on basketball nutrition? The task of basketball course is accomplished through classroom teaching and school extracurricular activities, with the participation of teachers and students and the interaction between teaching and learning. As the content of teaching and learning, curriculum is the intermediary of teaching and learning activities, and the interaction between them constitutes a complete teaching process. In this process, students are the main body of learning activities and teachers are in a dominant position. Under the guidance of teachers, students actively master basketball skills and theoretical knowledge. In addition to the teaching process, students also participate in school extracurricular activities with the help of basketball knowledge. Through these two activities, we can develop students' intelligence, develop their physical function and quality in an all-round way, and cultivate their correct outlook on life and good moral sentiments. The specific tasks are as follows:
(1) Strengthen ideological construction and implement quality education.
Basketball course has become one of the important sports means to improve students' health and carry out all-round quality education in morality, intelligence, physical fitness and beauty in school sports and after-school campus cultural life. Therefore, it is necessary to guide students to form a correct world outlook and outlook on life, and integrate political and ideological education, moral quality education and collectivism education into the basketball course teaching process. Combining the collective and antagonistic characteristics of basketball, through classroom teaching and extracurricular activities, we can cultivate students' strong will quality, spirit of unity and cooperation, good psychological quality, fair competition consciousness and good sports cultural accomplishment.
(2) To master specialized knowledge and skills and cultivate their own abilities.
The content of basketball course includes theoretical knowledge, technology and tactics, which are an interactive and unified whole. Theoretical knowledge is the basis of mastering skills and tactics, and technology is the basis of tactics. It is an important task for students to master relevant theoretical knowledge while mastering skills and tactics. Ability training includes the cultivation of physical quality and the ability to use specialized knowledge. Physical quality is the material basis for engaging in various sports. Basketball itself requires athletes to have a variety of sports skills, such as running and jumping. Through the study of basketball, students' body and mind can be activated, the normal development of the body can be promoted, the functional quality can be improved and the physical fitness can be enhanced.
The cultivation of students' ability to use specialized knowledge mainly includes educational ability, teaching ability and coordination ability in dealing with interpersonal relationships. Educational ability refers to using basketball as a fitness means to guide people of different ages, levels and health levels to promote physical and mental health. Teaching ability is an essential ability in basketball teaching and training, including the ability to explain, demonstrate and organize teaching, the ability to judge and correct mistakes, and the ability to deal with emergencies.
Basketball has basic human activities, such as running, jumping, throwing and basic basketball skills and tactics. Regular participation in basketball can improve basic activities such as running, jumping and throwing, develop physical qualities such as agility, speed, strength and endurance, and promote the normal growth and development of teenagers' body and mind.
Basketball is played under the conditions of confrontation and change among groups, which plays an important role in improving the flexibility and adaptability of the nervous system and the analytical and comprehensive ability of the brain.
Playing basketball is conducive to improving group consciousness, unity and cooperation, tenacious will and good psychological quality.
Question 7: Urgently ask for a paper on basketball: Look at the group match of China Men's Basketball Team with references.
Question 8: Ask for a nutrition paper related to basketball, no less than 2,000 words. Recently, the State Administration of Radio, Film and Television issued a notice to various radio, film and television institutions to remind all departments to standardize the use of broadcasting language. In non-foreign language channels, announcers and hosts are not allowed to use foreign languages and foreign language abbreviations in oral news, interviews, film and television recording subtitles, etc. This also means familiar English abbreviations such as NBA. Will try to avoid GDP and WTO.
It is understood that this "password change" is to promote the use of Chinese characters and let more viewers know and understand the programs broadcast on TV. Therefore, TV stations are required to avoid using foreign languages and foreign language abbreviations as much as possible without necessity. If you need to use it under special circumstances, you need to add Chinese instructions at the back. This notice is not only aimed at a certain field, but also includes sports, economy, literature and art and other industries.
This decision will inevitably trigger a strong reaction from netizens, who generally feel uncomfortable. "It's too uncomfortable to complicate a simple name." And netizens even summed up several contents that were greatly affected by this policy in a humorous way, and rated several "most"
Known as the "bone-breaking" IT category, almost all the names of this category have to be reprinted.
The IT practitioners with the widest audience were later changed to "information technology practitioners", and more comprehensively, they were "practitioners who studied and used electronic processing and equipment storage to transmit all kinds of information".
The most circuitous mouth
"The new iPhone 3GS built-in GPS adopts WCDMA technology more advanced than G SM" will become "the new Apple's third-generation mobile phone has built-in global positioning system and adopts broadband CDMA mobile communication system more advanced than the global communication system."
strange
"I just bought a moving picture expert compressed standard audio layer 3 (player)", which is actually saying "I just bought an MP3 player".
Worst of all, IBM wants to promote its full name "International Business Machines Corporation" from scratch.
Sports is called "bittersweet" and is another "hardest hit" after information technology.
The most typical
FIFA will be transformed into FIFA, WBC will be transformed into Boxing Council, and F 1 will be transformed into Formula One Championship.
Most comedy
In the national anthem of China National Basketball League, there is a paragraph that cries "CBA! CBA！” Later, it was changed to "China National Basketball League! China National Basketball League! "
The most wasteful tongue
Teacher Sun Zhengping had to broadcast: "Today's game is the N BA Finals broadcast by CCTV 5 ... The Rockets are trained by CBA led by Yao Ming." It will become "Today's game is the NBA Finals broadcast by Channel 5 of China Central Television ... The Houston Rockets in Texas are led by Yao Ming trained by China National Basketball League."
A thoroughly remoulded life lesson
The most magnificent
CPI becomes "consumer price index", GDP is "gross domestic product" and PPI is "producer price index".
Most serious
I just watched an IMAX version of Alice in Wonderland, so I might as well watch an ordinary 3D version.
In addition to netizens who reacted strongly, of course, some people expressed their support for such a decision. Xie Qian, a professor and doctoral supervisor at the School of Literature and Journalism of Sichuan University, said in an interview, "Such measures are nothing new abroad. For example, the Russian media has completely banned foreign words from TV stations and newspapers."
He said, "In Russia, Russian is the most elegant and pure language for every citizen. Strong national pride also makes them refuse to appear in foreign languages in various media. This is the embodiment of defending the purity of the national language and maintaining the unity of the media language. " In his view, this change in the domestic media will also play the same role.
In fact, from the rational point of view of social development, whether it is a series of foreign language words that have long been recognized by people or westernized words (such as coffee and microphone) quoted by China, a Chinese language culture with China characteristics has long been formed, and it is against people's common sense to strengthen shielding. What's more, with the communication between countries, China's distinctive language and culture, such as China's writing, Mahjong, Tofu's Tofu and China's Feng Shui, can't be accurately translated by foreigners, so it's called Feng Shui directly. This is more convincing than anything, so ... >>
Question 9: The origin and development of basketball.
The ball-making exercise was held by James, the physical education coach of the YMCA Training School in Springfield, Massachusetts, USA, at 189 1. It was invented by Dr Naismith. At that time, in the cold winter, there was a lack of indoor ball games. Inspired by the game in which workers and children hit the "peach baskets" with balls, naismith designed to nail two peach baskets to the railings of the stands at both ends of the gymnasium. The openings of the peach baskets were horizontally upward, 65,438+00 feet from the ground. When the football was thrown into the baskets as a game tool, 65,438+0 points were scored, and the winner was decided according to the scores. Because the game originally used peach baskets and balls, it was named basketball. 1883 iron baskets are used to hang nets instead of peach baskets. 1895, the basket is fixed on a 4×6-foot backboard and gradually goes deep into the court. At 19 13, the basket was cut open, forming a nearly modern backboard and basketball basket.
The initial rules of the basketball game are very simple, and there are no uniform rules on the size of the venue, the number of participants and the duration of the game. 1892, naismith formulated the first original rule of 13, with the aim of making the basketball match be played in a fair and equal condition, and at the same time, rude actions were not allowed. 19 15, the United States formulated a unified national basketball competition rule, which was translated into many languages and distributed to the whole world. 1932, the newly born fiba formulated the world's first unified competition rules according to the basketball rules used by American universities. With the development of basketball, the venue equipment has been improved and perfected, and the rules are constantly being added, deleted and changed. The current rules include 6 1 and 57 gesture diagrams.
After the birth of basketball, it spread rapidly. 1892 was introduced to Canada and Mexico, 1893 to France, 1895 to China, 190 1 year to Japan and Persia, and 1905 to Russia. 65438-0904, YMCA Men's Basketball Team performed at the 3rd Olympic Games. Since then, basketball has gradually developed all over the world. 1932 June 18 The International Amateur Basketball Federation was established in Geneva, Switzerland. 65438-0936 At the 1 1 Olympic Games, men's basketball was listed as an official event. The first world men's basketball championship and women's basketball championship were held in 1950 and 1953 respectively. From 1948, small-scale basketball activities began to appear among children in many countries, which attracted the attention of FIBA. 1968, "International Small Basketball Committee" was established. 1976 Women's basketball competition was added to the 2nd1Olympic Games.
Before 1930s, basketball was in the period of dissemination and promotion, and its skills and tactics were still in the primary stage. Since 1930s, basketball has entered the international sports arena. The world competition has promoted the rapid development of basketball skills and tactics, and the technical movements, tactical organization and training methods have gradually embarked on the road of rationalization, systematization and theorization. From 1936 to 1948, due to the constant revision of the rules, the changes and application of basketball offensive and defensive tactics have been promoted, and the offensive and defensive speed has been improved. In 1950s, the world's top teams attached great importance to it and developed highly, which became a remarkable feature of this period. 1952 In the 15th Olympic Games, there were tall players over 2m in height. They have obvious advantages in the high-altitude competition and have mastered the initiative of the competition. But at this time, the tall players have poor flexibility, monotonous skills, hard attack under the basket and dull tactics, which affect the speed of the game. In view of the above situation, FIBA has revised the rules, expanded the restricted area, and added 30s and interference ball rules.
The 1960s witnessed the synchronous development of height, technology and speed. While attaching importance to height development, countries have strengthened the technical and flexibility training of tall athletes. Some strong teams, such as Brazil, although relatively short in height, shocked the world basketball world by winning the championship with 1963 in the 4th World Men's Basketball Championship with the speed and skillful skills of sprinters and giving full play to their quick and flexible skills. In the mid-1960s, Dean? Smith put forward the theory of offensive and defensive balance, which made all countries in the world pay attention to the development of offensive and defensive balance, especially the new development and breakthrough of defense. Defense is no longer passive, which has changed the concept of "people-oriented" and "region-oriented" in the past, but "ball-oriented", making defense collective, active, aggressive and destructive.
In the 1970s, height, skill and speed were constantly combined, unified and developed, and the height of the world's top teams increased to an alarming degree. Participate in the 8th World Men's Basketball Championship >>