谈谈高职数学课的开讲艺术

The Artistic Opening-speech Methods of Mathematics at Higher Vocational College

开讲通常也称为新课引入,是课堂教学中不可忽视的一个重要环节,虽然它所占用的时间很短,但其质量的好坏却直接影响着这节课的教学效果,精彩的开讲能为课堂教学顺利展开奠定良好的基础。本文结合高职数学课的课堂教学,对开讲的作用、方法与技巧进行了分析与探讨。

Opening-speech in class is called the introduction of new lesson, as well as an important part of teaching. Though it is short, but its quality directly influences the teaching effect, the good opening-speech lay a sound foundation for teaching. Combined with the vocational education, the effect, method and teahnique of opening-speech are analyzed and discussed.