physical fitness model in increasing physical activity of female students of SDN 2 Perampuan. JISIP (Jurnal Ilmu Sosial dan Pendidikan), [S. l.], v. 10, n. 3, p. 1907–1915, 2026. DOI: 10.58258/j2xxt362. Disponível em: https://ejournal.mandalanursa.org/index.php/JISIP/article/view/10924. Acesso em: 7 jul. 2026.