摘要：The study aims to find out the variables related to the assignation of the groups that have anxiety for mathematics and thos e who do not according to the findings of PISA 2012 Turkey student questionnaire. B form of PISA 2012 Student Questionnaire was used in the study. The sample of the study consisted of 1598 students who completed the form. Discriminant function analysis was us ed to define classification success. The hypotheses of discriminant analysis were tested by considering 57 index/variables and the variables corresponding with the basic assumptions were included in the further analysis. As the main results of this study that there were four statistically significant characteristics or variables to classify for students' math anxiety. These characteristics are (1) disciplinary climate, (2) teacher support, (3) math teacher support and (4) teacher behaviour: formative assessment. In this context, it has been observ ed that discriminant function accomplished the classification 64,0% correctly, which indicates a true classification beyond chance by the function
关键词：Mathematical Anxiety; PISA; Classification; Discriminant Function Analysis
