ANALITYCAL DESCRIPTIVE STUDY OF STUDENTS’ CRITICAL MATHEMATIC THINKING ABILITY THROUGH GRADED RESPONSE MODEL (GRM). EduMa: Mathematics education learning and teaching, [S. l.], v. 2, n. 2, 2013. DOI: 10.24235/eduma.v2i2.43. Disponível em: https://journal1.uinssc.ac.id/index.php/eduma/article/view/43. Acesso em: 28 may. 2026.