Play is the key to physical, mental, intellectual and social well being of children.Therefore, school playground and school playtime are vitally important to children for their fun and relaxation as well as for their good health and well-being. Children also learn how to interact socially during play. During the process of going down a slide, multiple children must form a line and take turns. This teaches kids several skills at once: cooperation, patience, language (discussing who is going to go first, etc.) and more. These are all tasks that will help a child with his or her social interactions in school, within a wider community, among friends and eventually in the workplace and adult relationships.