Current location - Education and Training Encyclopedia - Graduation thesis - Physical education class's basketball thesis
Physical education class's basketball thesis
The so-called system refers to an organic whole (set) composed of several interrelated and interactive elements with specific functions and motion laws according to certain rules. Systems can be divided into isolated systems, closed systems and open systems. However, in the real world, no matter which field, only a small part of the system is isolated or closed, and most of them are open systems. An open system is a system that exchanges energy and materials with the outside world.

Basketball is a typical team sport. A basketball team consists of players, coaches, managers and medical supervisors. Each member has his own duties and is isomorphic with the whole team. Every year, old players continue to transfer or retire, and new players continue to join the team. Moreover, the team constantly exchanges information with other teams, so a complete basketball team can be regarded as an open system for material exchange with the outside world. Therefore, we can use some systematic principles to analyze the law of basketball team development.

Basketball players have different experiences and different technical levels, so do basketball coaches, that is, each player and coach has his own strengths. Therefore, if a team wants to succeed, it must carry forward the team spirit. No matter whether it is a professional league champion team or an Olympic champion team, every excellent basketball team needs the whole team to achieve a unified and harmonious state and promote the enhancement of the overall function of the team. This is also the result of teamwork that we want to emphasize. If there is chaos and disharmony in a team, it will be manifested as tacit cooperation between teammates, more mistakes, disagreement between players and coaches, and many contradictions among players. This will inevitably affect the overall strength of the team and can only be solved by strengthening team cooperation. In 2004, the Pistons defeated the Los Angeles Lakers with overall strength because of the unity and cooperation of the whole team. The Lakers are almost an all-star team, and several of their stars can't form a harmonious and unified whole with each other in the game, and can't exert the great energy of the whole function. Therefore, although their personal ability is stronger than their opponents, they still can't resist the overall strength of the piston. On the contrary, the Pistons reached a harmonious and stable state as a whole, gave full play to their overall strength, and finally won the championship.

Any system structure depends on the overall function. As long as one factor is limited, it is difficult for other factors to play their due role. This is the so-called law of limiting factors. People call this rule: the capacity of a barrel does not depend on the longest board, but on the shortest board. Therefore, people call this law "barrel theory".

The basketball game needs overall cooperation, and all the members * * * form a team as a whole. If you want to beat your opponent, you must give full play to your overall strength, and each member is the key factor in winning or losing the game. For a complete basketball team, if the technical and tactical level of players in a certain position in the team is relatively low, it will directly affect the overall strength of the team. For example, the problem of China men's basketball team is that the ability of center is far from that of defender. If the technical and tactical level of the guards and the ability to read the game are not improved as soon as possible, the overall level of the China men's basketball team will not be significantly improved.

The barrel theory tells us that in a basketball team, there are always good and bad points, and there are high and low differences. This "difference" and "low" are explained by "barrel theory", which is the so-called "shortest board". If this "short board" does not change for a long time, the water will always remain at a "short" level, which will inevitably affect the overall functional level of the team. As far as the progress of the team is concerned, we always hope to achieve unity and harmony, so that the barrel can hold as much water as possible. Therefore, if you have a "short board", you must not treat it easily. You must have a global concept and a global awareness. You must use a positive attitude and scientific methods to make it longer and achieve new unity through teamwork in the shortest time.

In a team, the level of each player is different, and the ability of star players is stronger than other players. But basketball is not a game between one or two people, but a contest between teams. It is necessary to give full play to the team's greatest energy to face the opponent, and the odds will be the highest. So teamwork is very important. A team is like a barrel. Only by adding that short board can we improve the level of the whole team. The basketball game requires five players to play on the court at the same time. Although the score is mainly concentrated on several main players, sometimes the victory or defeat of a game often depends on the performance of the substitute players on both sides. Therefore, the technical and tactical level of substitute players in strong teams should also be very high. Whether Cole and Kukeki of Bulls or Fisher and Horry of Lakers, they all played a vital role in winning the championship trophy for the team. Selflessness is the essence of teamwork, especially Chicago Bulls. Many people have always believed that this champion team has always been a performance by one person-Michael? Jordan and Jordan's magic. In fact, the real reason why Bulls won the NBA championship three times in a row in 199 1- 1993 is that they abandoned themselves and used the power of "unity" to make players surpass themselves and weaken the team's self-strength to achieve teamwork. For example, Jordan is not satisfied with his achievements. He insisted on boosting the confidence of his teammates and changed a one-person team into a five-person team. Especially for teammate Pippen, I often teach him skills. This close combination of star players and other players constitutes the strong overall fighting capacity of Chicago Bulls, and this teamwork ability is his magic weapon to win.