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最近2年,上海市教委教研室确定的高中数学的教研主题都与“关注课堂对话,促进数学理解”有关,围绕这一主题,笔者从理论上对对话背景、性质、形式、内涵等进行了文献研究,结合课堂教学实践,进行了数学课堂对话的试验,在试验中取得了一些成功的经验,当然,也有些对话效果不够明显,需要不断改进和完善,下面笔者具体谈谈试验过程。叶澜教授曾经说过,教学就其本质而言,是对话的活动,是师生通过对话在交往与沟通中共同创意的过程。作为一名
In the recent two years, the teaching and research topics of high school mathematics identified by the Shanghai Education Commission have all been related to “focusing on classroom dialogue and promoting mathematical understanding ”. Around this theme, the author theoretically analyzes the background, nature, form and connotation of dialogue The literature research, combined with classroom teaching practice, carried out the mathematics classroom dialogue test, made some successful experiences in the experiment, of course, some dialogue effect is not obvious enough, need continuous improvement and perfection, the author specifically talk about the following test process. Professor Ye Lan once said that teaching by its very nature is an activity of dialogue and a process of common creativity between teachers and students in communication and communication through dialogue. as a