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一、引言统计是初中数学教学内容的重要组成部分,与现实生活联系紧密,学生可以通过实践活动来学习数据处理、表示以及分析的方法,可以更容易地感受到数学与现实生活的联系,体验到数学在解决实际问题中的作用.这对调动学生学习数学的兴趣、培养学生调查研究的习惯、实事求是的态度、提高学生的合作交流能力以及综合实践能力都有积极的作用.
I. INTRODUCTION Statistics are an important part of junior middle school mathematics teaching content. They are closely related to real life. Students can learn data processing, representation and analysis methods through practical activities. They can more easily feel the connection between mathematics and real life. The role of mathematics in solving practical problems has played a positive role in mobilizing students’ interest in learning mathematics, cultivating students’ research habits, seeking truth from facts, improving students’ cooperation and communication skills, and comprehensive practical ability.