Physical exercise is an important measure to promote children's healthy growth and physical fitness. At the same time, it can exercise children's will and promote the all-round development of morality, intelligence and physique. Physical exercise should start at an early age. According to children's age, physique, environment and other characteristics, choose appropriate exercise methods, from simple to complex, step by step. Be prepared before exercise, and observe the reaction during exercise to avoid overwork and accidents.

First, the exercise principle:

1. Use natural factors to carry out physical exercise step by step. According to the physiological characteristics of young children, it is appropriate to gradually increase the stimulation intensity of various factors to the human body and gradually extend the exercise time. The way of movement is from simple to complex. Only in this way can all organs of the human body gradually adapt to exercise.

2. Perseverance After continuous exercise, the child's cerebral cortex has established relevant connections. When the surrounding environment changes, it can flexibly and accurately adjust the relevant organs to make them react quickly and keep the balance between the body and the external environment. After repeated practice, the relevant connections in the cerebral cortex become vanadium-solid and complex conditioned reflex, thus achieving the purpose of strengthening the body and reducing diseases.

3. According to the age, pay attention to individual differences, and choose different exercise methods, time and intensity for children with different health conditions. For example, the physical exercise of weak children is slower and shorter than that of healthy children, so we should observe it carefully. .

It is necessary to have a nutritious and reasonable living system to ensure that physical exercise will increase the consumption of heat energy, and only food can supplement it. Therefore, physical exercise should appropriately increase various nutrients.

5. When exercising, we should pay attention to the diversification of content, the intensity of exercise should conform to the age characteristics, and the time should be controlled, otherwise it will lead to the disharmony of various physiological functions and fail to achieve the purpose of exercise.

6. Prepare and organize activities, and start to do appropriate preparatory activities. Exercise will gradually increase, so that the cardiovascular system has enough time to improve the level of activity, while eliminating the stiffness of muscles and joints and reducing the occurrence of trauma. Ending activities after exercise can restore the nervous system from tension to quietness, thus preventing the occurrence of "exercise shock".

Two. outdoor activities

It can be carried out all year round, which can increase children's adjustment function and adaptability to external temperature changes, promote children's growth and development, and prevent rickets. The time to start outdoor activities is 1~2 times a day, each time 10~ 15 minutes, and gradually extended to 1 ~ 2 hours; Show your face in winter outdoor activities and keep warm.

Three. Skin exercise

1. Baby Touch

2. Water bath: Water bath can keep skin clean, promote metabolism, increase appetite, help sleep and growth, and resist diseases. Pay attention to the room temperature and water temperature in winter, prepare for warm water bath, and ensure enough bath time. After the umbilical cord falls off, the newborn can take a warm bath, 1~2 times a day.

(1) The principle of "water bath" is to stimulate the body through the mechanical action of water temperature and water, improve the function of cerebral cortex to excite, inhibit and regulate body temperature, enhance the adaptability of the body to body temperature changes, and achieve the purpose of exercising.