Master Teacher Lecture Hall ｜ Zhang Xinying: Research on Effectiveness of Teaching in the "Double Subtraction" policy (1)
Summary: Xi Zuo teaching is a difficult point in Chinese teaching, and it is a con...
Famous Teacher Lecture Hall ｜ Zhang Xinying: Research on Effectiveness of Teaching in the "Double Subtraction" policy (2)
3. Innovative operations: practice activation 习 习 三 三The source of Xi work com...