Arguedas-Zeledón, K., Cornejo-Ruh, I., & Valverde-Rodríguez, G. (2020). Pedagogical mediation practices and teaching competencies within the new educational policies of the MEP, applied in the Early Childhood Cycle and the Transition Cycle. Academic Journal Arjé , 3(1), 7-14. https://doi.org/10.47633/9540xp47