“PHYSICAL EDUCATION TEACHERS’ OPINIONS ABOUT SUITABILITY AND FEASIBILITY OF THE NEW CORE CURRICULUM FOR SECONDARY SCHOOLS IN POLAND”, FIEP-Bulletinn, vol. 83, nº 3, out. 2014, Acessado: 22º de agosto de 2025. [Online]. Disponível em: https://ojs.fiepbulletin.net/fiepbulletin/article/view/4685