1. Heat consumption:
After 30 minutes, slow continuous skating consumes an average of 285 calories, and the heartbeat is 148 times per minute. Intermittent skating (one minute racing and low-profile sprint, one minute vertical easy skating for 30 minutes) consumes 450 calories in 30 minutes. Running for 30 minutes * * * consumes 350 calories, and the heartbeat is 148 times per minute. Riding for 30 minutes * * * consumes 360 calories, and the heartbeat is 148 times per minute. In short, the faster you run, the harder you work, and the faster you burn calories.
2. Cardiopulmonary function bearing:
In-line roller skating is better than bicycle in bearing cardiopulmonary function, but it can't achieve the effect of running. The main reason is that cycling is easier to slide than skating, which reduces exercise strength, while running can't slide at all.
3. Muscle strengthening and development:
Generally speaking, the purpose of fitness is to burn fat calories as much as possible, not to exercise muscles. According to the research report, 40% of the weight lost by women on a diet comes from the muscle layer.
Compared with the growth of thigh and hip muscles by riding, roller skates can develop the bodybuilding muscles of hip and thigh in a more natural way, rather than the muscles of unilateral tissue, and the influence on joints is far lower than that of running.
Another research report conducted by St. Cloud State University in Minnesota pointed out that the muscles developed by roller skating are mainly distributed in the back half of thighs, buttocks and lower back. If the skater strengthens the arm swing, it will also stimulate the muscles of the forearm and chest.
In-line wheels can slim down. According to the research report on inline skating made by Dr.carl Foster of American Wheel Racing Team, if a person wants to burn calories quickly and exercise muscles at the same time, inline skating is one of the best exercises, even surpassing running or cycling. He pointed out that a roller skater can burn 285 calories in 30 minutes under normal circumstances, while consuming 450 calories without interruption. Roller skating is also good for special children. Skating is the best sensory integration training for children with Down syndrome and autism, which helps to improve their sense of rhythm, balance and coordination. In addition, the unique sense of speed in skating can stimulate their motor nervous system in a benign way.
In his article Game Therapy, Taipei's Liang Peiyong pointed out that roller skating has the function of a game, and the game itself contains personal biological, interpersonal and socio-cultural functions, which can improve the general interpersonal bad situation of special children. From the perspective of sensory integration, putting on and taking off shoes and protective gear includes proprioception activities such as standing, standing, squatting, sitting and stretching. Sliding, turning, acceleration and balance are full of stimulation to vestibular system; Solitaire can not only increase physical contact and reduce tactile defense, but also promote interpersonal communication. In addition, the whole skating activity needs the combination of vision and kinesthetic ability to complete. Therefore, inline skating training should be regarded as an ideal activity to promote the sensory perception ability of special children.
In China, there is a study on the benefits of roller skating training for special children, which was jointly completed by Chen Zhiping, a graduate student of the Institute of Special Education of Hsinchu Normal University, a former teacher of Xinfeng Primary School in Hsinchu County, and Li Cuiling, director and associate professor of the Department of Special Education of Hsinchu Normal University.
First of all, exclude seriously ill and dangerous students before training. The sample of the study includes 20 special students, including mild to moderate mental retardation, including autism, ADHD, Down syndrome and so on. Among them, there were 16 people with high limb function and 4 people with low limb function. There are six teachers. Two hours twice a week. Cooperative teaching is carried out in the era of "leisure education" and "social adaptation". Special students who have not joined are taught by two senior teachers in the fields of "leisure education" and "social adaptation".
After four weeks of training, the students have made progress in learning willingness, body movements, emotions, perceptual ability, academic cognitive ability, self-confidence and so on, and participated in performances in the school sports meeting to show their achievements. The overall conclusion can be summarized as: (1) willingness to learn: class day can be used as an enhancer to improve students' willingness to learn. In this case, it is especially effective for ADHD students. (2) Body movements: Students' body movements have been significantly improved, especially those with insufficient muscle tension. (3) Emotion: During and after the training, students' emotions are generally stable, which is conducive to the development of subsequent courses. Perception: Students have made remarkable progress in visual and auditory perception, such as color discrimination, left-right discrimination and command obedience. (5) Academic cognitive ability: Because all the knowledge related to learning can't be fully added during training, the cognitive progress is limited, which is limited to the knowledge taught during training. (6) Self-confidence: During the training process, many students in ordinary classes envy them for having this skill. They can show their achievements in school sports meetings and visit other schools, so they can gain a lot of sense of accomplishment, which can reduce the negative evaluation brought by intellectual factors and enhance their self-confidence.