Graciano Sánchez, D. R., Zaldívar Colado, A., & Lizárraga Reyes, J. (2020). Appropriation of significant learnings in second-grade students of Primary Education in the Mexican rural zone. IE Revista De Investigación Educativa De La REDIECH, 11, e1038. https://doi.org/10.33010/ie_rie_rediech.v11i0.1038