WULANDARI, Fika; KOESWANTI, Henny Dewi. Meta Analisis Penerapan Model Pembelajaran Problem Based Learning (PBL) Terhadap Motivasi Belajar Siswa Sekolah Dasar. Jurnal Pendidikan Tambusai, [S. l.], v. 5, n. 2, p. 2841–2847, 2021. DOI: 10.31004/jptam.v5i2.1308. Disponível em: http://jptam.org/index.php/jptam/article/view/1308. Acesso em: 22 dec. 2024.