Rasch Model Analysis: Validity and Reliability of Context-Based Geometry Performance Assessment Instruments Jakarta Cultural Heritage. EduMa: Mathematics education learning and teaching, [S. l.], v. 13, n. 2, p. 131 – 144, 2024. DOI: 10.24235/eduma.v13i2.18136. Disponível em: https://journal1.uinssc.ac.id/index.php/eduma/article/view/18136. Acesso em: 8 aug. 2026.