Aerobics dance is the combination of sports, music and dance, the organic combination of health and beauty, and the embodiment of the artistic, dynamic and fitness trend of basic gymnastics. Below, I searched and sorted out the characteristics of aerobics and its influence on middle school students. Welcome to read, I hope you like it! For more information, please continue to pay attention to our fresh graduates training network!
First, the concept and characteristics of aerobics dance
(A) the concept of aerobics dance
Fitness is a form of exercise, which refers to gymnastics with bare hands or equipment. Behavioral motivation is to enhance the strength, flexibility, endurance, coordination and control of all parts of the body, thus making the body strong. Exercise refers to the behavior and conduct of engaging in physical exercise. Dance refers to rotating the body and performing various postures according to a certain rhythm. Aerobics dance refers to the body-building exercise in which athletes complete a set of movements consisting of various exercises, dances, skills, difficulties, excessive connections and lifts. Accompanied by music, in order to achieve the purpose of fitness, bodybuilding and heart-building. The content of aerobics dance usually includes: aerobic dance, air walk, free aerobics dance, light equipment for fitness and light equipment for performance.
(B) the characteristics of aerobics dance
1. Diversity and variability of actions. The movements of aerobics dance are composed of various walking, running, jumping and their changes, as well as the coherent movements such as flexion and extension, rotation, rotation, swinging and twisting of joints such as head, neck, shoulders, upper limbs and trunk, and each movement has its own specific fitness effect. Aerobics dance inherits its diverse movements, which is a bit like cheerleading, but it is not called cheerleading, but comprehensive, which makes its action style unique and truly becomes a popular aerobics dance form.
2. Improvement of aerobics. Aerobics dance is a kind of fitness exercise after the improvement of aerobics. On the basis of aerobics, it adds simple dance movements, but the movements are more complex and diverse than aerobics, and the intensity is much smaller than aerobics, including hip twisting, rotation and other dance movements, which makes aerobics with a large amount of exercise more interesting, more likely to arouse the interest of middle school students, and carry out the tired exercise to the end, thus achieving the fitness effect.
3. Freedom and arbitrariness. Aerobics dance is to integrate pop music into aerobics, which has greater freedom and randomness. Although doing aerobics dance well requires the coordination of the whole body, the movements of the upper limbs are not excessive. In terms of body posture, if you want to dance aerobics well, you should try to relax and give up traditional aerobics? Tighten your body and straighten your knees? Basic elements. Knees are always in a state of bending and elasticity. It is precisely because of the above-mentioned series of characteristics that experienced dancers can improvise aerobics dances, which just satisfies the psychology of middle school students who are unwilling to be subject to more constraints.
Aerobics dance with obvious music rhythm, the whole body swings freely, which is very interesting. It can also improve coordination and cardiopulmonary function, and make people learn new and interesting dance steps in the whole process. At the same time, adding dance elements to aerobics can burn passion and fat together!
Second, the influence of aerobics dance on the physical and mental health of middle school students
(A) the impact of aerobics dance on the health of middle school students
1. Influence on mood. Aerobics dance routines are mainly practiced with dynamic music accompaniment, which can easily make people excited, thus raising depressed and negative emotions to a more positive level. Some unpleasant examples that stay in their minds will soon be forgotten, making people feel happy physically and mentally, which can not only relieve students' mental stress, but also play a positive role in regulating people's emotions.
2. Effects on respiratory system. After long-term aerobics and dancing, people's breathing muscles have been fully rested. With the increase of contraction amplitude, the amount of gas exchange per breath can be increased, and the contraction force of human respiratory muscles can be increased. Through experiments, we know that the average heart rate can reach 150 times after a group of aerobics dances are carefully completed. In a set of aerobics dance, the fast rhythm and strong load of aerobic metabolism can strengthen the movement of various organs in the body, make the body absorb a lot of oxygen and improve the respiratory efficiency, which not only enhances the function of the respiratory system, but also ensures the need of gas exchange during high-intensity exercise.
3. Influence on nervous system. Aerobics dance movements are rich and varied, and routine movements are mostly coordinated movements of multiple parts and joints of the body. For example, a set of scientific campus aerobics dance, the total number of activities of each joint can reach more than 1700, and the number of joint activities can reach 385 times, including hip joint 156 times, knee joint 3 15 times and shoulder joint 5/kloc-0 times, which obviously exercises the shoulder strap, waist and buttocks and calf muscles attached to it. In this way, the strength, speed and flexibility of the human body have been improved.
(B) the impact of aerobics dance on the psychological characteristics of middle school students
1. Improve students' self-control and self-confidence. Aerobics dance attracts learners to exercise their will with its unique charm, overcomes all kinds of difficulties, and greatly improves students' conscious enthusiasm and self-control. With the improvement of students' learning level and performance level, their self-psychological state is becoming more and more stable, and they feel their abilities in the process of establishing initial confidence.
2. Effectively reduce students' psychological pressure. Aerobics dance pays more attention to its safety, exercise value, health and personality expression in the choice of actions, so the practitioners consume fat, but also relieve mental stress, which has a more prominent psychological adjustment effect on the practitioners. Besides, some people call it yes? The only sport that makes people smile and train? .
3. It is conducive to the establishment of friendly interpersonal relationships between students. In today's society, the communication time between classmates is getting less and less, especially in high school. Facing the college entrance examination, the sense of isolation and loneliness among students is also developing rapidly. The charm of aerobics can enable students to break through isolation and loneliness, get together on the sports ground and establish a friendly, intimate and caring harmonious relationship.
4. Improve students' aesthetic pursuit. Aerobics dance has beautiful movements, rich changes, weak regularity and many coordinated movements of various parts of the body. There are many coordinated movements of the arms, emphasizing the rhythm and explosiveness of the movements, which makes people feel beautiful. Sticking to aerobics regularly can not only make students feel happy with their achievements, but also make them realize that they should not only pursue external beauty, but also shape internal beauty and spiritual beauty, so as to realize their pursuit of beauty.
To sum up, aerobics dance presents the characteristics of innovation, performance, movement, fashion and fitness. The exercise value of aerobics dance has long been confirmed by many scholars, which is reflected in three aspects: physiology, psychology and social communication. Comprehensive, balanced and targeted fitness is a prominent feature of aerobics dance. Because there is no fierce competitive pressure, in aerobics dance exercise, we can freely vent through body language, so that the whole body and mind can melt in the cheerful rhythm, so that the tired body and mind can be completely relaxed, forget all troubles and play a role in regulating psychology. It should be widely promoted in middle school campuses.
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