Examining the Relationship between Critical Thinking Skills and Argumentative Writing Skills in Moroccan Preparatory Classes of Higher Engineering Schools (CPGE)

Abstract
This research was conducted to investigate the relationship between two variables: critical thinking skills and argumentative writing skills in Moroccan Preparatory Classes of Higher Engineering Schools (Classes Préparatoires aux Grandes Ecoles) ( CPGE), Omar Ibn Khattab Meknes . The participants were the 2nd year Maths and Physics (MP) students in CPGE, Omar Ibn Al Khattab Meknes. 60 students participated in the study from a total number of 120 students. The research adopted the correlation design to measure the degree of association between two variables using the statistical procedure of correlation analysis. In this regard, a critical thinking test (AssessmentDay Practice Test Experts, 2018) was administered to test students’ critical thinking skills. Then, the students were asked to write an argumentative essay about social networking and creativity. To analyse the collected data, the study resorted to SPSS software (Statistical Package for the Social Science, version 23). Pearson’s correlation coefficient was used to investigate the significant relationship between critical thinking skills and argumentative writing. The result of the research displayed that the correlation coefficient is 0. 941, which means that the two tests are positively correlated and the correlation is very significant. The result of such correlation displayed clearly that critical thinking and argumentative writing have a positive relation.