摘要:This paper outlines the importance of developing physical activity habits among children and adolescents in schools, in order to continue healthy active practices throughout the lifespan. Based on examining current literature, this article explores the definition of a habit , how physical activity habits can be developed in schools, and the relationship between physical activity habits and a healthy lifestyle. A framework containing three major components (i.e., programs, teachers, students) was proposed to support the development of physical activity habits among children and adolescents in school. Practical strategies were provided to support efforts to nurture students’ physical activity habits. Future research directions are also discussed.