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培养学生的数感是《义务教育数学课程标准》在总体目标中提出的,并且在内容标准的几个阶段都阐述了培养学生的数感问题。可见,如何在学生数学学习过程中建立数感,是数学课程改革十分强调和重视的理念,这一理念逐步引起数学教育工作者的关注。但是,学生数感的培养不是一朝一夕的事,它不仅需要贯穿整个数学教育教学过程的始终,更需要有意识地引导学生主动运用于日常生活中。以下结合我的教学,浅谈如何发展学生的数感,从而提高
The training of students ’sense of number is proposed by the compulsory education math curricula standard in the overall goal, and the problem of nurturing students’ sense of number is expounded in several stages of content standards. It can be seen that how to establish a sense of number in the process of students’ mathematics learning is a concept that is emphasized and valued in mathematics curriculum reform. This concept has gradually drawn the attention of math education workers. However, the cultivation of student sense is not an overnight thing, it not only needs to run through the entire process of teaching mathematics education, but also need to consciously guide students to take the initiative to apply to daily life. The following combination of my teaching, talk about how to develop a sense of the number of students, thereby enhancing