Validity and Reliability of Science Literacy Assessment Instruments for Measuring Science Competencies in the Context of PISA 2025 using the Rasch Model. JPF [Internet]. 20 Januari 2026 [dikutip 1 Agustus 2026];14(1):119-37. Tersedia pada: https://journal.unismuh.ac.id/index.php/jpf/article/view/19809