Before physical exercise or exercise, adequate warm-up and activity preparation are essential. Because students need to do a certain intensity of exercise in a certain period of time, warm-up activities can help students adjust their physical state as soon as possible and make their bodies adapt to high-intensity exercise quickly. Especially for anaerobic exercise, warm-up and preparation activities before exercise are extremely important.
Anaerobic exercise mainly refers to high-intensity exercise, such as most track and field events such as ball games and sprints. This kind of exercise is usually accompanied by a lot of rapid muscle mobilization, shortness of breath and so on. , need more explosive power, but also more vulnerable.
Therefore, before doing this kind of exercise or exercise, making full preparations can not only make the body reach its best state, but also greatly reduce the chance of injury. For low-intensity aerobic exercise, warm-up can make the body more flexible and lasting, can better play various functions of the body, and can also reduce muscle soreness and reduce the chance of cramps.
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We should implement the educational policy of all-round development of morality, intelligence and physique. It is suggested that the State Education Commission take necessary measures, such as combining the reform of middle school syllabus, teaching materials and entrance examination system, to reduce students' academic burden and reverse the situation of attaching importance to intellectual education over physical education. Physical education should be an important part of evaluating school education.
The State Education Commission can consider formulating comprehensive measures to link the achievements of class teachers, principals and education directors with sports work, formulate correct policy orientation, comprehensively cultivate talents with four talents, grasp several solid tasks for the health of the next generation, and make achievements in improving the quality of the whole nation.
At present, the funds for physical education in primary and secondary schools are basically pieced together by collecting additional education fees, tuition and miscellaneous fees and money squeezed out from work-study programs. Because of the lack of money, it is really impossible to pay the necessary physical education teaching expenses. Incorporate sports health funds in primary and secondary schools into financial allocation projects and clearly stipulate the proportion of sports health funds in education funds, and this special fund shall not be misappropriated.
Gymnasiums and gymnasiums in primary and secondary schools are the conditions to solve the problem of how to let students walk to the playground, which has not been solved well for many years. It is suggested that people's governments at all levels should build primary and secondary school stadiums in a planned way according to the planned area quota of school buildings formulated by the State Education Commission. Resolutely stop any unit or individual from occupying or destroying school sports venues.
Reference: Baidu Encyclopedia-Problems existing in the current physical education work in primary and secondary schools run by the State Education Commission.