RIRIN RAHEL TAMPUBOLON; SUSY ALESTRIANI SIBAGARIANG; ANGGUN TIUR IDA SINAGA. Pengaruh Model Pembelajaran Project Based Learning Terhadap Hasil Belajar Ekonomi Siswa Kelas X SMA Swasta Kampus Nommensen T.A. 2025/2026. PIJAR: Jurnal Pendidikan dan Pengajaran , [S. l.], v. 4, n. 2, p. 910–922, 2026. DOI: 10.58540/pijar.v4i2.1737. Disponível em: http://putrapublisher.org/index.php/pijar/article/view/1737. Acesso em: 7 jun. 2026.