Cañadas, M. C. y Castro, E. (2007). A proposal of categorisation for analysing inductive reasoning. PNA, 1(2), 6778. https://doi.org/10.30827/pna.v1i2.6213 Ellis, A. B.(2007). A taxonomy for categorizing generalizations: Generalizing actions and reflection generalizations. Journal of the Learning Sciences, 16(2), 221-262. https://doi.org/10.1080/10508400701193705 Harel, G. y Tall, D. (1991). The general, the abstract, and the generic in advanced mathematics. For the Learning of Mathematics, 11(1), 38-42. Kaput, J. J. (2008). What is algebra? What is the algebraic reasoning? En J. J. Kaput, D. W. Carraher y M. L. Blanton (Eds.), Algebra in the early grades (pp. 5-17). LEA. https://doi.org/10.4324/9781315097435-2. Peirce, C. (1965) Collected Papers of Charles Sanders Peirce. En C. Hartshorne y P. Weiss (Eds.), The Belknap Press of Harvard University Press. Cambridge, MA, USA. Radford, L. (2013). En torno a tres problemas de la generalización. En L. Rico, M. C. Cañadas, J. Gutiérrez, M. Molina y I. Segovia (Eds.), Investigación en Didáctica de las Matemáticas. Homenaje a Encamación Castro (pp. 3-12). Editorial Comares. Rivera, F. y Becker, J. R. (2003). The Effects of Numerical and Figural Cues on the Induction Processes of Preservice Elementary Teachers. International Group for the Psychology of Mathematics Education, 4, 6370. Stake, R. E.(2005). Investigación con estudio de casos. Madrid, Morata. Torres, M. D., Moreno, A. y Cañadas, M.C.(2021). Generalization process by second grade students. Mathematics,9(10),1109.https://doi.org/10.3390/math9101109. Torres, M. D., Cañadas, M. C. y Moreno, A. (2022). Pensamiento funcional de estudiantes de 2º de primaria: estructuras y representaciones. PNA, 16(3), 215-236. https://doi.org/10.30827/pna.v16i3.23637.
