Rodrigo Moriche M, Gómez Redondo C. Unstructured play material in the educative practice within the first cycle of pre-school education: its applications from different methodological perspectives and its contribution to the development of children’s abilities. Case study in the region de Madrid. Pulso [Internet]. 2023 Oct. 16 [cited 2026 Aug. 15];(46):76-101. Available from: https://revistas.cardenalcisneros.es/pulso/article/view/5884