DIDACTIC INNOVATIONS IN GEOMETRY TO PROMOTE THE INCLUSION OF STUDENTS WITH MILD COGNITIVE DISABILITY

Authors

  • Diana Patricia Berna
  • Rodrigo Ricardo Paredes

DOI:

https://doi.org/10.56219/dialctica.v3i30.6139

Keywords:

mild cognitive disability, school geometry, educational inclusion, didactic innovation, geometric thinking

Abstract

This scientific essay examined, from an interpretive documentary review, how different teaching innovations in school geometry can promote the inclusion of students with mild cognitive disabilities without reducing it to mere presence or participation. The discussion started from a central idea: technology can open doors to curricular access, but it does not guarantee cognitive access on its own; inclusion is decided, above all, by the quality of the tasks and the mediations that guide geometric understanding and reasoning. The analysis was based on a corpus of 13 references published between 2021 and 2025, selected for their thematic relevance and editorial traceability, and organized around reading axes that connect teaching, accessibility, and meaningful learning. The development articulated principles of Universal Design for Learning (UDL) with the concrete-representational-abstract (CRA) progression to specify how experiences can be designed that support the construction of geometric relationships, justification, and transfer, avoiding illusions of inclusion where the student interacts but does not understand. As a contribution, the essay proposes didactic criteria for integrating technological resources and cognitive accessibility strategies into geometry sequences, specifying the pedagogical function of each mediation and guiding teaching decisions toward real, situated, and assessable inclusion in the classroom.

Downloads

Download data is not yet available.

Author Biographies

Diana Patricia Berna

Institución Educativa José de la Vega. Cartagena de Indias,

Colombia

Rodrigo Ricardo Paredes

Universidad de Cartagena. Cartagena de Indias,

Colombia

References

Aramendiz Sanjuan, N. J. (2025). La realidad aumentada como herramienta didáctica para el aprendizaje de la geometría espacial. Ciencia Latina Revista Científica Multidisciplinar, 9(3), 1769–1786. https://doi.org/10.37811/cl_rcm.v9i3.17787

Cobeña-Zambrano, M. R., Mayorga-Arreaga, B. M., & Naranjo-Vaca, G. E. (2024). Enseñar matemáticas a estudiantes de segundo año de Educación General Básica con discapacidad intelectual moderada. Sociedad & Tecnología, 7(S1), 30–45. https://doi.org/10.51247/st.v7iS1.490

Erşen, Z. B., & Alp, Z. (2024). A systematic review of augmented reality in mathematics education in the last decade. Malaysian Online Journal of Educational Technology, 12(1), 15–31. https://doi.org/10.52380/mojet.2024.12.1.476

Gardesten, M. (2023). Teaching for inclusive mathematics education: Methodological, theoretical and empirical explorations (Linnaeus University Dissertations No. 510/2023) [Doctoral dissertation, Linnaeus University]. Linnaeus University Press. https://doi.org/10.15626/LUD.510.2023

Melhem, D. Z., Al-Zoubi, A. M., Al-Shannaq, M. M., Shtaiwi, A. S. H., & Melhem, H. (2025). Improving geometric thinking skills through a multisensory-based CRA framework in students with learning difficulties and various sensory preferences. Educational Process: International Journal, 16, e2025255. https://doi.org/10.22521/edupij.2025.16.255

Mulcahy, C. A., Camacho, K. A., & Fenty, N. S. (2024). A systematic review of technology use to support curriculum access for students with high incidence disabilities. Exceptionality, 32(3), 149–167. https://doi.org/10.1080/09362835.2023.2285272

Murcia Alzate, J. A., Vargas Daza, G. F., & Rivera Jiménez, E. (2025). Gamificación y aprendizaje significativo en la enseñanza de la geometría en secundaria. Dialéctica: Revista de Investigación Educativa, 2(25), 257–300. https://doi.org/10.56219/dialctica.v2i25.4071

Rowe, D. A., Clark, K. A., Owens, T. L., Sinclair, J., Claywell, J. V., Nivens, R., Moser, A., Gilley, D., Mazzotti, V. L., Fowler, C. H., Brewer, L., Cotter, M., & Harris, R. (2025). Evidence-based practices to teach mathematics to secondary students with disabilities. The Journal of Special Education, 59(3), 169–180. https://doi.org/10.1177/00224669251325798

Sánchez, A., Ledezma, C., & Font, V. (2025). A proposal of integration of Universal Design for Learning and didactic suitability criteria. Education Sciences, 15(7), 909. https://doi.org/10.3390/educsci15070909

Shin, M., Ok, M. W., Choo, S., Hossain, G., Bryant, D. P., & Kang, E. (2023). A content analysis of research on technology use for teaching mathematics to students with disabilities: Word networks and topic modeling. International Journal of STEM Education, 10, Article 23. https://doi.org/10.1186/s40594-023-00414-x

Terigi, F. (2021). Prólogo. En P. Cobeñas, V. Grimaldi, C. Broitman, I. Sancha, & M. Escobar (Coords.), La enseñanza de las matemáticas a alumnos con discapacidad (1.ª ed., pp. 8–19). EDULP. https://sedici.unlp.edu.ar/handle/10915/115580

Tutillo Morocho, J. M., & Cárdenas Barriga, M. P. (2025). Aplicación del DUA para fomentar el pensamiento geométrico y el cálculo áreas de polígonos regulares por descomposición. Sinergia Académica, 8(6), 595-617. https://sinergiaacademica.com/index.php/sa/article/view/725

Ulusoy, F., & Girit–Yildiz, D. (2024). The quality of prospective mathematics teachers' dynamic geometry tasks in terms of the coordination between mathematical depth levels and technological actions. Journal of Computer Assisted Learning, 40(5), 2261–2277. https://doi.org/10.1111/jcal.13029

Published

2026-08-24

How to Cite

Diana Patricia Berna, & Rodrigo Ricardo Paredes. (2026). DIDACTIC INNOVATIONS IN GEOMETRY TO PROMOTE THE INCLUSION OF STUDENTS WITH MILD COGNITIVE DISABILITY. DIALÉCTICA, 3(30). https://doi.org/10.56219/dialctica.v3i30.6139