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《数学课程标准》指出:“在数学课程中,应当注重发展学生的数感、符号意识、空间观念、几何直观、数据分析观念、运算能力、推理能力和模型思想。为了适应时代发展对人才培养的需要,数学课程还要特别注重发展学生的应用意识和创新意识。”将数感作为数学课程中学生重要的发展能力之一,并且排在了首要位置,说明了数感在学生数学综合能力中的重要性,也预示着数学课堂是培养学生数感的主阵地,需要一线教师将数感润物细无声地灌输给学生。
The mathematics curriculum standard states: “In the mathematics curriculum, we should pay attention to the development of students’ sense of number, symbol consciousness, space concept, geometric intuition, data analysis concept, computing ability, reasoning ability and model thinking.In order to adapt to the development of the times, Training needs, mathematics courses also pay special attention to the development of students’ awareness of application and innovation. ”The sense of the number of math courses as one of the important development capacity of students, and came in first place, indicating the sense of the number of students in mathematics The importance of abilities also indicates that the math classroom is the main front for cultivating students’ sense of number and requires front-line teachers to instill a sense of affection into students.