通过对省盲校初中学生的调查和体育课的课堂情况,探讨初、高中学生在体育课堂教学过程中不同的心理时期和获得知识的途径,发现与之相关的“三时态”和“三通道”。并在此基础上,经过相关分析总结出“三时态”和“三通道”在体育课堂教学中的灵活运用,引导学生充分利用短暂的课堂时间来有效地吸收所需知识。 Through the investigation of junior high school students in blind schools and the classroom situation of physical education, this paper explores the different mental periods and ways of acquiring knowledge of junior and senior middle school students in the teaching of physical education, and finds out that the “three tense” and “ ”Three-channel “. Based on this, the paper analyzes the flexible application of ”Three Tense“ and ”Three Channels" in the teaching of physical education through relative analysis and guides the students to make full use of the short class time to absorb the necessary knowledge effectively.