DOI: 10.36347/sjpms.2020.v07i04.002

Pages: 46-50

This paper sorted out the college entrance examination mathematics scores and higher mathematics scores of the class of 2017 students who study in Chengdu university of information technology. Chi-square test was performed on the samples using contingency tables to analyze the correlation between college entrance examination mathematics score and higher mathematics. It is concluded that there is a significant difference between both, providing an empirical basis for the implementation of stratified teaching.