“机械原理”课堂教学妙语的运用

Application of Witty Remarks in the Classroom Teaching of Mechanisms and Machine Theory

本文以笔者在"机械原理"课堂教学中积累的一些课堂教学妙语为例,说明了课堂教学妙语在活跃课堂气氛、剖析重难点、实现育人功能等方面的作用,指出课堂教学妙语的形成是教师广博的知识积累、长期的细心采撷、幽默的语言习惯和高超的语言驾御能力以及教学内容、师生互动和课堂情景触发的结果。

Considerable witty remarks accumulated by the author in the classroom teaching of Mechanisms and Machine Theory are used as examples in this paper. The functions of witty remarks are illusrated for enlivening classroom atmosphere, analyzing the emphasis or puzzles, and developing the students＇ morality as well as imparting knowledge. This paper points out that witty remarks are based on the rich experience and extensive knowledge, long term careful collecting and sorting, humorous habits and excellent language abilities. Meanwhile, witty remarks are aroused from teaching contents,students＇ response and classroom circumstances.