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小学数学教学中的估算教学

Author(s)：
刘涛

Publication Title：

Wen Yuan (High School Edition) 2021 No.10

Affiliations：
内蒙古集宁区滨湖小学内蒙古乌兰察布 012000

Abstract：
估算作为一种重要的数学能力，近年来逐渐受到国际数学教育界的重视。我国新一轮数学课程改革对学生的估算能力也给予了充分的重视。《课程标准》中对估算提出了具体的目标和要求：在教学中应重视口算，加强估算，提倡算法多样化......。第一学段的具体目标是：能结合具体情境进行估算，并解释估算的过程；第二学段的目标是：在解决具体问题的过程中，能选择合适的估算方法，养成估算的习惯。在教学过程中需要教师通过精心备课，激发学生的学习兴趣，培养学生的估算意识。

Keywords：
小学数学；估算内容；教学方法教学研究

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[1] 刘涛.小学数学教学中的估算教学[J].Wen Yuan (High School Edition),2021(10),.

文渊(高中版)

Wen Yuan (High School Edition)

Language: 中文

CN：11-9276/G

ISSN：2096-6288

Publication Frequency: 月刊

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