MORALES, Felipe; SOBARZO, Catalina; HURTADO ALMONACID, Juan; PÁEZ HERRERA, Jacqueline. Effects of a gamification proposal in the physical education class on motor development in 3rd and 4th grade students at a private school in Valparaíso—Chile. Environment and Social Psychology, [S. l.], v. 9, n. 2, 2023. DOI: 10.54517/esp.v9i2.1952. Disponível em: https://esp.as-pub.com/index.php/esp/article/view/1952. Acesso em: 3 apr. 2025.