A Diagnostic Analysis of Junior High School Students’ Difficulties in Solving TIMSS Model Mathematics Test. EduMa: Mathematics education learning and teaching, [S. l.], v. 11, n. 1, p. 1–19, 2022. DOI: 10.24235/eduma.v11i1.9360. Disponível em: https://journal1.uinssc.ac.id/index.php/eduma/article/view/9360. Acesso em: 10 jun. 2026.