ANSARI, Ahmad; FAUZAN, Lazuardy Akbar; SUADMAJI, Suadmaji. Improving Physical Fitness Learning Outcomes Through the Problem Based Learning (PBL) Model in Physical Education Learning for Grade IV of SDN 1 Landasan Ulin Selatan. Empiricism Journal, [S. l.], v. 7, n. 2, p. 2183–2192, 2026. DOI: 10.36312/ej.v7i2.5268. Disponível em: https://journal-center.litpam.com/index.php/empiricism/article/view/5268. Acesso em: 25 jul. 2026.