根据教育心理学的基本理论，就如何培养学生课堂学习兴趣、提高公共体育课教学质量进行了探索性研究．结果表明，培养学生课堂学习兴趣，能诱发学生学习的内在积极动因，提高公体课教学质量，对深化教学改革也具有一定的参考价值． According to the basic theory of educational psychology, this paper makes an exploratory research on how to cultivate students’ interest in classroom learning and improve the quality of public PE teaching. The results show that cultivating students’ interest in class learning can induce intrinsic motivation of students and improve the teaching quality of public class, which also has certain reference value for deepening teaching reform.