Marrón Gaite, M. J. (2012). APPROACH TO THE CONCEPT OF SCALE IN THE EARLY YEARS OF PRIMARY EDUCATION. PRESENTATION OF A GAME TO WORK THIS CONCEPT FROM ACTIVE TEACHING. Didáctica Geográfica, (13), 143–148. Recuperado a partir de https://didacticageografica.age-geografia.es/index.php/didacticageografica/article/view/103