Middle School Mathematics Teaching Strategies for Cultivating Statistical Literacy—Taking the Establishment of a Linear Regression Model as an Example
Statistical literacy is an organic component of the core mathematical literacy of middle school students.This study has designed the corresponding teaching strategies in the form of case studies to address the key parts in the cultivation of stu-dents'statistical literacy.First,statistical concepts was given,covering both classical and non-classical probability models;then,the statistical data was collected,including both census data and sampling data;finally,statistical data was analyzed involving both linear regression and nonlinear regression.
statistical literacydata acquisitionprobability statisticsregression model
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