“CAN A GAMIFIED PROPOSAL IMPROVE KNOWLEDGE AND ATTITUDES TO PERFORM CARDIOPULMONARY RESUSCITATION? A PILOT STUDY WITH SECONDARY SCHOOL STUDENTS FROM CANTABRIA : GAMIFICATION TO IMPROVE KNOWLEDGE AND ATTITUDES TO PERFORM CARDIOPULMONARY RESUSCITATION”. 2025. Cultura, Ciencia Y Deporte 20 (65). https://doi.org/10.12800/ccd.v20i65.2307.