All of us have to participate in outdoor activities after a hard and tiring day, especially the following students. Outdoor activities can bring children dynamism and a good health. Through active games, conquering tour programs ... we will receive a sufficient amount of vitamin D as well as training for children. muscles and bones are firmer, more supple, students will maximize their height, weight, and fitness. When you have a lot of time outdoors, you usually have a very positive attitude and full of happiness, which helps us a lot in today's life. So we need to practice the habit of going out into activities every day.