Fitria, Anisa, Mira Azizah, Suharno Suharno, and Fenny Roshayanti. “Analisis Penerapan Model Project Based Learning Pada Materi Bangun Datar Mata Pelajaran Matematika Kelas IV”. NUSRA : Jurnal Penelitian dan Ilmu Pendidikan 5, no. 3 (August 21, 2024): 1536–1543. Accessed October 13, 2024. https://ejournal.nusantaraglobal.or.id/index.php/nusra/article/view/3194.