Teachers, by integrating students' points of view to smoothen the course teaching, could better induce students' inner-directed behaviour and match classroom atmosphere with students' learning conditions. By accepting students' ideas, behaviours, and feelings, teachers could better accept students' inner thinking, potential behavioural competence, and emotion. Students' learning motivation also presents positive relationship with autonomy provided by Physical education (PE) teachers. Accordingly, PE teachers being able to provide the environment of autonomy support would positively affect students' learning motivation and learning effectiveness. With experimental design, 226 students in Fujian, as the experimental subjects, are preceded the experimental research with the environment of autonomy support in physical education. According to the result to propose suggestions, it could enhance students' participation in sports environment.