Repetitive exercise is a method of repeated training according to a certain load standard under relatively fixed conditions, such as running at an accelerated speed of 50 meters for 4-6 times, with an interval of 1-2 minutes after each run, and the speed and distance of each run remain unchanged. This method can be used to improve the speed quality and also help to strengthen the strength of lower limbs.
Second, the weight-bearing exercise method
Weight-bearing exercise is a kind of body exercise with heavy load, that is, waist, legs and other body parts are bound or placed with appropriate weights. Exercisers should train according to certain weight, times and standards to enhance their physical fitness.
Third, the cycle exercise method
Cyclic exercise means that a group of sports consists of different kinds of movements, different training methods and a number of different practice points. Through exercise, the sports with different functions are combined to promote the all-round development of the body and form a systematic exercise method.
Fourth, interval exercise method
Intermittent exercise is a common way of exercise, which can improve the exercise effect and reduce the amount of exercise or exercise load by resting for a certain time every time during repeated exercise.
Fifth, change the way of exercise.
Changing the exercise method is to stimulate the enthusiasm of physical exercise by constantly changing the conditions and requirements during physical exercise. This method can effectively adjust the exercise load, improve the mood of the exerciser, strengthen the exercise intention, strengthen the will, overcome fatigue and boredom, and achieve the purpose of improving the exercise effect.
Extended data:
Exercise is good for both body and mind.
First, the benefits of physical exercise to the body:
1, physical exercise is conducive to the growth of human bones and muscles, enhance cardiopulmonary function, improve the functional state of blood circulation system, respiratory system and digestive system, and is conducive to human growth and development, improve disease resistance and enhance the adaptability of the body.
2. Reduce the chances of children suffering from heart disease, hypertension, diabetes and other diseases in adulthood.
3. Physical exercise is one of the most active and effective means to enhance physical fitness.
It can reduce your risk of premature aging.
5. Physical exercise can improve the regulation function of nervous system, improve the ability of nervous system to judge complex changes in human activities, and make coordinated, accurate and rapid responses in time; Make the human body adapt to the changes of the internal and external environment and maintain the normal life activities of the human body.
Second, the psychological benefits of physical exercise:
1, physical exercise has the function of regulating human tension, improving physical and psychological state and restoring physical strength and energy;
2. Physical exercise can improve physical health, make the tired body have a positive rest, and make people energetically engage in study and work;
3, stretch the body and mind, help sleep, and eliminate the pressure brought by reading;
4. Physical exercise can cultivate sentiment, maintain a healthy mentality, give full play to individual enthusiasm, creativity and initiative, thus improving self-confidence and values, and making personality develop healthily and harmoniously in a harmonious atmosphere;
Team events and competitions in physical exercise can cultivate people's spirit of unity, cooperation and collectivism.
Effects of lack of exercise:
The World Health Organization estimates that the number of deaths caused by lack of exercise exceeds 2 million every year in the world. Note: No exercise will reduce the body's immunity, and some diseases and viruses cannot be effectively immunized, which will lead to sudden death.
There is another important situation. If children don't have enough physical exercise, their brains will not develop well, which will affect their intelligence.
References:
Baidu encyclopedia-physical exercise