DALIMUNTHE, Makharany; SIMANGUNSONG, Anita Debora; DARMANA, Ayi. Analisis Validitas dan Reliabilitas Instrumen Motivasi Belajar Kimia Menggunakan Model Rasch. PIJAR: Jurnal Pendidikan dan Pengajaran , [S. l.], v. 4, n. 3, p. 1566–1578, 2026. DOI: 10.58540/pijar.v4i3.2278. Disponível em: https://putrapublisher.org/index.php/pijar/article/view/2278. Acesso em: 26 oct. 2026.