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为了追求小学数学课堂的有效性,为了把数学抽象原理转化为形象生动的知识,为了能让数学课堂变得生动有趣,教师常常采用各种手段与方法来优化课堂环节,这些教学手段的运用,的确让小学数学课堂变得精彩纷呈。但在教学实际中,由于教师业务能力有限或过于追求完美,也出现了弄巧成拙,适得其反,添“花”反成“乱”的现象。本文拟结合某次优质课听课评选过程中的具体实例,来谈谈此次活动中出现的
In order to pursue the validity of elementary mathematics classroom, in order to transform mathematical abstract principle into vivid knowledge, in order to make mathematics classroom become vivid and interesting, teachers often use various means and methods to optimize the classroom. The use of these teaching methods, Indeed, primary school math classes have become brilliant. However, in the teaching practice, due to the limited ability of the teachers or the pursuit of perfection, teachers also appeared to be self-defeating, counterproductive and “chaos” into “chaos”. This article intends to combine a specific high-quality class listening to the specific examples in the selection process to talk about the activities of this