Generally speaking, either the child is afraid of the cold and refuses to take it off, or the teacher is too busy. In this case, parents can communicate with the teacher or tell their children that it is best to take off their clothes and pants when sleeping. On the one hand, children will feel more comfortable and cleaner when they take off their coats and pants; ; On the one hand, if they sleep in clothes and trousers, they will feel cold after waking up, which makes children easily catch a cold.
Whether children need to change their pajamas when they sleep at noon in kindergartens is different from kindergarten to kindergarten. Whether to take them to sleep depends on whether the teacher has told them, but most kindergartens don't need it. Kindergartens usually take off their coats and sleep in spring and autumn. In winter, the teacher will let the children sleep in autumn clothes and trousers. In summer, they won't let their children sleep naked because they can turn on the air conditioner. There are about 30 children in a class. If every child gets up and waits for the teacher to help him change clothes, the child will easily catch a cold.