So optimizing teaching staff, regulating the alignment of the key elements is the most important foundation to get the classroom key element structure to reach the peak.

因此，优化教师队伍，调节要素组合是使课堂要素结构达到最佳状态的基础。

youdao

So optimizing teaching staff, regulating the alignment of the key elements is the most important foundation to get the classroom key element structure to reach the peak.

因此，优化教师队伍，调节要素组合是使课堂要素结构达到最佳状态的基础。

youdao