换角度逆向思维教学法——简析Fe-Fe_3C合金状态图的讲授法

Reverse Thinking Teaching Method:Analyzing Teaching Method of Fe-Fe_3C Alloy Phase Diagram

本文对Fe-Fe3C合金状态图的讲法进行了剖析,提出了一种换角度思维教学法,认为课堂教学源于书,但不能唯书论,对于较难的知识应该变换角度进行讲授。

This paper analyzed the teaching method of Fe-Fe3C alloy phase diagram, and put forward a teaching method of changing point of view. The author thinks that class teaching comes but not only from text book. We should impart difficult knowledge changing point of view.