Rodríguez, Cintia
Moreno-Llanos, Iván
Funding for this research was provided by:
Ministry of Economy and Competitiviness
Article History
Accepted: 18 September 2020
First Online: 19 October 2020
Compliance with Ethical Standards
:
: The research ethics committee of the Autónoma University of Madrid has accepted all procedures performed in this study in 2015. We asked for the written consent of the parents of the children of the 0–1 classroom, their teacher, and the principal of the nursery school who participated in the study.
: The authors have no conflicts of interest to declare.