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新的数学课堂标准实施以来,通过创设问题情境,引导学生自主、合作、探究学习,已成为一种基本教学模式。创设的问题情境合适与否,直接影响整节课的学习效率。因而,对创设情境提出了更高的要求。好的问题情境可以激发全体学生的学习热情,好处不言而喻。那么怎样创设更为有效的问题情境,从而构建高效课堂呢?结合近年来的教学实践,本人简单谈谈几点体会。
Since the implementation of the new mathematics classroom standard, it has become a basic teaching mode by creating problem situations and guiding students to autonomy, cooperation and inquiry learning. Creation of a suitable situation or not, a direct impact on the efficiency of the entire class of learning. Therefore, the creation of the situation put forward higher requirements. Good problem situations can inspire the enthusiasm of all students to learn, the benefits are self-evident. So how to create a more effective problem situations, so as to build efficient classroom? With the teaching practice in recent years, I briefly talk about some experience.