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我们知道在高中数学课程中,“概率与统计”是高中数学新课程的重要组成部分,也是最能反映数学应用性的课程。那么我们如何处理统计与概率的内容,怎样发挥统计与概率在提高学生数学素养方面的功能呢?这就必须要了解高中的概率与统计模块,在本模块中,学生将在义务教育阶段学习统计与概率的基础上,通过实际问题情境,学习随机抽样、样本估计总体、线性回归的基本方法,体会用样本估计总体及其特征的思想;通过解决实际问题,较为系统地经历数据收集与处理的全过程,体会统计思维与确定性思维的差异。
We know that in the high school math course, Probability and Statistics is an important part of the new high school mathematics curriculum and the one that best reflects the applicability of math. So how do we deal with the content of statistics and probability, how to play the function of statistics and probability in improving students’ mathematical literacy? This must understand the probability and statistics module in high school. In this module, students will learn statistics in compulsory education And probabilities, through the actual problem situations, learning the basic principles of random sampling, sample estimation and linear regression, and realizing the idea of using samples to estimate population and its features. By solving practical problems, we systematically experience data collection and processing The whole process, experience the difference between statistical thinking and deterministic thinking.