Mathematical software tools for teaching of complex numbers

Authors

  • Brayan Esguerra-Prieto Universidad Distrital Francisco José de Caldas
  • Natalia González-Garzón Universidad Distrital Francisco José de Caldas
  • Alberto Acosta-López, M.Sc. Universidad Distrital Francisco José de Caldas

DOI:

https://doi.org/10.19053/01211129.v27.n48.2018.8403

Keywords:

computer-aided instruction, electronic learning, interactive systems, mathematics education, software tools

Abstract

This article proposes a method for teaching complex numbers and their corresponding operations using mathematical software tools. Initially, the document introduces MATLAB, a paid software, and GeoGebra, a free software. Subsequently, the paper explains the procedure to define the representations of the basic (addition, difference, multiplication and division) and complementary (module and conjugate, roots and polar form) operations of the numerical system of complex numbers, using the two tools and a series of proposed exercises. Finally, the paper highlights the evidenced qualities during the development of the exercises and their transcendence in teaching and learning.

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References

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[8] G. Karakok, H. Soto-Jhonson, and A. Dyben, "Conception of various forms of complex numbers," CrossMark, Springer Science, 2014.

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[10] G. Aghekyan, "How to teach complex numbers applying the Geogebra software," Doctoral Thesis, Russian-Armenian University, Yerevan, Armenia, 2014.

[11] F. G. Perez, "Los modelos didácticos como instrumento de análisis y de intervención en la realidad educativa," Revista bibliografica de Geografía y Ciencias Sociales, vol. 207, Feb. 2000.

[12] J. I. Lopéz-Ruiz, "Abriendo puertas.Los Estudios de Casos desde un enfoque innovador y formativo," Investigación en la escuela, vol. 41, pp. 103-111, 2000.

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Published

2018-05-20

How to Cite

Esguerra-Prieto, B., González-Garzón, N., & Acosta-López, A. (2018). Mathematical software tools for teaching of complex numbers. Revista Facultad De Ingeniería, 27(48), 79–90. https://doi.org/10.19053/01211129.v27.n48.2018.8403

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