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数学教学中的顿悟现象是指学生在教学过程中,由于某一情境的激发而对某知识的理解过程中存在的难点问题,经过自己长时间的思考没有领会的某个环节突然得到解决的思维过程。顿悟具有十分重要的作用。那么数学教学中该如何激发学生的顿悟呢?我结合自身的教学体会,认为可以从以下几方面实现。一、利用课前准备,激发学生直觉顿悟充分做好课前准备,有利于更好地激发学生的直觉顿悟,如我在教六年级圆柱体体积计算公式的推导一课时,就深有体会。课前我认真钻研教材,针对学生的实际情况精心
The phenomenon of epiphany in mathematics teaching refers to students’ difficulties in the process of understanding a certain knowledge stimulated by a certain situation in the process of teaching. After a long period of thinking, one of the links that they did not understand has suddenly been solved process. Epiphany has a very important role. So how to stimulate students’ epiphany in mathematics teaching? I combined with my own teaching experience, that can be achieved from the following aspects. First, the use of pre-lesson preparation, to stimulate students intuitive insight fully adequate preparation for the class is conducive to better stimulate students’ intuitive insight, as I taught in the sixth-grade cylinder volume formula derived a lesson, you have a deep experience. Before class, I carefully studied teaching materials, according to the actual situation of students carefully