|（National Institute of Educational Sciences，Beijing 100088，China)
Abstract: Under the background of core attainment cultivation, the author analyzed the issue about traditional physical education classrooms cultivating students’ physical education disciplinary core attainments, probed into new requirements put forward by cultivating core attainments for physical education classrooms, mainly studied the building of HSA (happi-ness, sports, ability) physical education classrooms consistent with cultivating core attainments. The author pointed out that traditional physical education classrooms value teaching more than learning, having unspecific objectives, its leveled and unified organization form tends to cause students passive learning, making it difficult for students to master sports skills needed for lifetime sports. Core attainment cultivation puts forward new requirements for conception changing, object fo-cusing, content connection and organization flexibility. Building HSA physical education classrooms not only can change student’s attitudes toward and behaviors of learning participation, but also will change learning results substantively. What building HSA physical education classrooms embodies is that students can enjoy learning and be more active and focused in a physical education classroom, which is conducive to enhancing physical education classroom teaching quality, effec-tively cultivating students’ physical education disciplinary core attainments.
Key words: school physical education；core attainments；HSA physical education classroom；physical education teaching