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幼儿睡眠时,大脑皮层细胞及全身各器官都处于休息状态中,如果有风吹向幼儿身体,神经系统就不能有效地调动身体各器官加速产热,所以容易受凉。卧房要通风,又不能使幼儿受凉,这就要求老师小心、细致地照料。新入园的、体弱的、对寒冷敏感的幼儿的床要放在避风的地方。冬天,卧房的窗户上要安装数层纱布,以减弱吹入室内的风力。卧房的窗户要在幼儿睡到床上并盖好被子后才可打开,幼儿起床前半小时就把窗户关好。在大风的日
When a child sleeps, the cortex cells and various organs in the body are in a resting state. If the wind blows on a young child’s body, the nervous system can not effectively mobilize various organs of the body to accelerate heat production, so it is easy to catch cold. Bedroom to be ventilated, but also can not make young children cold, which requires teachers to be careful and meticulous care. Newly admitted, frail, cold-sensitive children’s bed should be placed in a sheltered place. In winter, several layers of gauze should be installed on the windows of bedroom to reduce the wind blowing into the room. Bedroom windows to sleep in bed and covered with blankets before the child can open, children get up half an hour before the windows closed. On a windy day