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数学课堂是一个不断发展推进、有着灵活生成性和不可预测性的动态过程。数学课程标准指出:积极开发和利用课程资源是数学课程实施的重要组成部分。因此,数学课堂教学应是预设与生成的统一体,教师应在精心预设的基础上追求课堂教学的动态生成与主动建构;应为师生教学过程创造性的发挥提供空间和余地,既要有课前的巧于预设,又要有课堂中的妙于生成。为此,在课堂教学中如何利用科学的策
The mathematics classroom is a dynamic process of continuous development, flexibility and unpredictability. Mathematical curriculum standards that: the active development and utilization of curriculum resources is an important part of the implementation of mathematics courses. Therefore, the teaching of mathematics should be the unity of presupposition and formation. Teachers should pursue the dynamic formation and initiative construction of classroom teaching on the basis of meticulous presupposition. It is necessary to provide space and room for creative teaching of teachers and students There are clever pre-class pre-class, but also have the wonderful classroom generated. To this end, how to make use of scientific policy in classroom teaching