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数学新课程标准指出在课堂教学中,我们教师要为学生们创设和提供自主学习、自主发展的条件和空间。而问题情境的创设,能够有效的调动学生学习的积极性和主动性,对于提高教学效率发挥着十分重要的作用。本文就小学数学教学中的问题情境创设进行了研究,提出了利用故事、设计启发性问题、联系生活以及抓住新旧知识的连接点,创设有意义的陷阱式问题情境等方法。
New mathematics curriculum standards that in the classroom teaching, we teachers to create and provide students with independent learning, the conditions and space for independent development. The establishment of the problem situation can effectively mobilize the enthusiasm and initiative of the students and play an important role in improving the teaching efficiency. This paper studies the creation of problem situations in elementary mathematics teaching and puts forward some methods such as making use of stories, designing inspiring questions, connecting with life and seizing the connection points of old and new knowledge, and creating meaningful situations of trap-like problems.