[1]
Arias-Gago, A.R. and Rodríguez-García, A. 2020. Validation of the OCDUMA scale to analyze teachers´ conceptions, opinions and perceptions towards active methodologies. Aula Abierta. 49, 4 (Dec. 2020), 403–412. DOI:https://doi.org/10.17811/rifie.49.4.2020.403-412.