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新课程中提出:“在教材的编写中,应力求从学生熟悉的生活情境与童话世界出发,选择学生身边的、感兴趣的事物,提出有关的数学问题,以激发学生学习的兴趣与动机,使学生初步感受数学与日常生活的密切联系。”根据这一要求,数学课堂教学由传统的“复习———教授——巩固——练习——总结”演进为“问题情境——建立模型——解释、应用与拓展”。在新的教学模式下开展教学活动中,应该如何实施教学才能更好的体现“数学生活化”这一理念?在这一过程中应该注意哪些方面的问题?这些问
In the new course, it is proposed that: “In the compilation of teaching materials, we should try our best to select the interesting things around the students from familiar life situations and fairy tales, and put forward relevant mathematical problems so as to arouse students’ interest and motivation in learning , So that students initially feel the close relationship between mathematics and daily life. ”According to this requirement, mathematics classroom teaching from the traditional“ Review --- Professor - Consolidation - Practice - Summary ”Evolution to - Build Model - Explain, Apply and Expand. “ In the new teaching mode to carry out teaching activities, how should we implement the teaching in order to better reflect the ”mathematical life" of this concept? In the process should pay attention to what aspects of the problem? These questions