Wonda, Hiwa, Netty E.A Nawa, and Olivia Pramesti Polin. “PENINGKATAN HASIL BELAJAR SISWA MATERI KEGIATAN EKONOMI MELALUI MODEL PROJECT BASED LEARNING DI KELAS IV SD KOMUNITAS KRISTEN TUNAS GLORIA KOTA KUPANG”. SENTRI: Jurnal Riset Ilmiah 3, no. 11 (November 19, 2024): 5051–5055. Accessed April 4, 2025. https://ejournal.nusantaraglobal.or.id/index.php/sentri/article/view/3576.