Nofida Isnawati, Mumpuniarti, Ni Made Yuli Ratnawati. Pengembangan Model Project-Based Learning (PjBL) pada Pembelajaran IPAS bagi Siswa Hambatan Intelektual Ringan. jpk. Jurnal. Pendidikan. Khusus [Internet]. 2026 Feb. 25 [cited 2026 May 18];21(2):104-1. Available from: https://jurnal.uny.ac.id/index.php/jpk/article/view/88527