Ramón, A. A., Vanegas, D., Monroy, N., & Castellanos, Y. C. (2020). Correlational Instrumentalization for the Development of the Thinking of Preschool and Primary Students from the Formation of the Investigative Spirit and Textual Understanding. Docentes 2.0 Journal, 9(2), 108-118. https://doi.org/10.37843/rted.v9i2.153