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教材是落实教学大纲、实现教学计划的重要载体,也是教师进行课堂教学的重要依据。但教材内容仅是教学内容的一个组成部分,而不是全部。实施新课程标准必然要求教师抛弃过去的“以纲为纲,以本为本”的依赖思想,努力发挥自身的创造性,大胆挖掘素材,科学合理地使用教材。那么,如何灵活处理数学教材呢?下面结合本学期“睿智课堂”老师们展示的数学课来谈几点教材处理方法。一、吃透教材,使教材知识更具系统性数学教材是字、符、图、表组成的意义符号系统,是由众多专家
Teaching material is to implement the syllabus, teaching plan to achieve an important carrier, but also an important basis for teachers in classroom teaching. However, the content of the textbook is only an integral part of the teaching content, but not all. The implementation of the new curriculum standards will inevitably require teachers to abandon the past “to Gang as the key link, based on the” thinking of dependence, and strive to exert their own creativity, boldly dig material, scientific and rational use of textbooks. So, how to deal with the math teaching material flexibly? Here’s how to deal with the teaching methods according to the mathematics lesson presented by teachers in this semester “Wisdom Classroom ”. First, thoroughly through teaching materials, textbook knowledge more systematic Mathematics textbooks, symbols, diagrams, tables composed of the meaning of the symbol system, by many experts