Human beings are entering knowledge economical times, the development ofsociety, reforming of education and the need to lifelong health,put forward higherdemand than before to P.E of school. In 21 centuries, the fast development of societyeconomy demand people to engage in physical exercise and keep health in all their life.P.E of school must fit to the changes and challenges, make students know how to get P.Eknowledges and technical ability, and cultivate ledring ability of P.E for students.Because of influence of physique educational thought and technical ability thought, P.Ein middle school pay more attention to enhancing physique and teaching technicalability than training self exercise ability So, It is importan problem to how to validlytrain learning ability of P.E for students.This paper is based on the theories of philosophy logic, education, psychology,sociology Refering to a series of research methods such as documents, paper-questioninvestigation, systematic level analysis, logic and statistics. Supported by a couple ofthe theoretical foundations and methods mentioned above, the author of this paper setsabout illustrating following issues at full length: 1. Basic theory about learning ability ofP.E; 2. Features and influential factors about learning ability of P.E for students; 3. Theexisting stats and advices about training.As regards the basic theory of leaming ability of P.E, this paper plans to start withthe feature of learning in P.E and structure of learning ability of P.E. This article thinkthat learning ability of P.E can make students get knowledge and technical ability, itinclude gaining ability self-control ability and settling problem ability Based on theinvestigation and research, the author proposes and index system of learning ability ofP.E.Middle school is an importan period to the development of students. Researchingfeatures about health and mentality of students, the author finds the ability havefollowing features: 1. The development of gaining ability is fast; 2. Self-consciousnessis mature progressively, it provide fine mentality basis for selfcontrol ability; 3. P.E ofschool provide enough knOwledge and technical ability fOr settling problem abilityInvestigating the existing state about learning abiIity of PE for students, the authorfind there have some problems as followings: 1.Lacking creativity imagination; 2.Lacking self planning exercise ability and self checking result ability; 3. Not good atsettling amusement and sport injure.Investigating the existing State of tndning, the athor find there have someproblems as followings: l. Lacking train about imagination; 2. Not using teachingmethods that can mobilize enthusiasm into teaching practice; 3. Not paying attention toteach Anowledge about how to plan exercise; 4. Stressing evaluaion of teachef,slighting self evaluation and evauation each other; 5. DesPising to teach organiZaiontechnical ability and amusement technical ability; 6. Slighting sPort injure.Based on analyzing the existing state about leaming ability of PE for students, theauthor provide some specific advices.