Outdoor activities are one of children's favorite activities, which greatly reduces the binding force of children and is of great significance to children.

1. Outdoor activities are good for children to get close to sunshine and air and nature. Outdoor activities are accompanied by sunshine and fresh air, which use the whole body senses in an individual or collective way. For example, play with children in water, sand and ball. It not only satisfies children's active nature, but also increases their closeness to nature.

2. Outdoor activities are conducive to enhancing children's resistance: research shows that children who are often outdoors are strong, not afraid of cold, and rarely get sick all year round.

Children who are afraid of heat in summer and freezing in winter are delicate, unable to adapt to the alternation of seasons, and easy to catch a cold. One of the signs of people's health is whether they can adapt to changes in the external environment. Among the factors that determine adaptability, skin plays an important role, because there are countless nerve endings in the skin that feel external stimuli, and it first responds to the constant changes and stimuli of the external environment, showing the regulation of body temperature.

Children should do more outdoor activities and use the stimulation of natural conditions such as sunlight to improve their ability to regulate their body temperature, thus improving their health.

5. Children who often exercise outdoors, stimulated by cold, have a slight drop in body temperature and recover quickly. On the contrary, children who lack outdoor exercise have a large drop in body temperature and slow recovery. With the stimulation of cold, the metabolism of the whole body is strengthened, the blood supply to the internal organs is increased, and the internal organs are also exercised.

Therefore, children who often engage in outdoor activities have stronger resistance than other children.

6. Outdoor activities can satisfy children's active and exploratory nature: in outdoor activities, children's bondage is greatly reduced, and they are more active participants in activities, which can give full play to their imagination, hands-on ability and creativity.

7. Outdoor activities are conducive to children's growth and development: outdoor activities are also conducive to strengthening respiratory organs, strengthening heart activities, improving the functions of various tissues and organs of the body and promoting growth and development.