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在新课程改革进入深水区的当下,如何让学生在教师引领下,探究数学知识的来龙去脉,如何深入浅出、看似无痕地带领学生完成数学学习,更是到了一个仁者见仁、智者见智的阶段。在数学课堂教学实践中,老师们充分挖掘自身潜能,运用团队智慧,创造展现着一个又一个的课堂精彩。我借助在全国建模研讨会上听到的“烙饼问题”一课的教学,来谈谈自己的一些看法。一、示范操作助力理解数学来源于生活并服务于生活,
How to enable students to explore the ins and outs of mathematical knowledge under the guidance of teachers and how to explain the profound theories in simple terms when it comes to the deep course of the new curriculum reform? It is also a stage where benevolent seeks benevolence and wise witness. In mathematics classroom teaching practice, teachers fully tap their potential, the use of team wisdom, to create one after another to show the wonderful classroom. I talked about some of my ideas with the teaching of the “pancake problem” lesson I heard at the National Modeling Symposium. First, the demonstration helps to understand Mathematics comes from life and serves life,