This study was based on the practice of physical education in primary and secondary art summary of primary and secondary physical education laws of the system to explore the arts.

本研究是在实践的基础上对中小学体育教学艺术的总结，对中小学体育教学艺术规律的系统探索。

youdao

This study was based on the practice of physical education in primary and secondary art summary of primary and secondary physical education laws of the system to explore the arts.

本研究是在实践的基础上对中小学体育教学艺术的总结，对中小学体育教学艺术规律的系统探索。

youdao