Fazendeiro Batista, P. y Pisco de Moura, A. 2019. Students as active learners on their assessment process in an acrobatic gymnastics unit: study in preservice physical education teachers’ school placement. Revista Infancia, Educación y Aprendizaje. 5, 2 (jun. 2019), 365–370. DOI:https://doi.org/10.22370/ieya.2019.5.2.1730.