2017
DOI: 10.1590/1980-4415v31n59a11
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Análisis de Libros de Texto sobre la Optimización en el Bachillerato

Abstract: Ángel Contreras de la Fuente  Vicenç Font Moll  ResumenLa optimización matemática es un concepto matemático esencial para abordar problemas de la vida cotidiana. En el Currículo del Bachillerato español se emplean las herramientas del Análisis Matemático para solucionar los problemas de optimización, siendo aquí donde aparecen las principales dificultades de aprendizaje de la noción. En este trabajo, en primer lugar, se presentan los resultados de un estudio epistemológico de la evolución de la optimizaci… Show more

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Cited by 11 publications
(3 citation statements)
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“…La educación, para su práctica hace uso de diferentes recursos, entre ellos los tecnológicos, que vienen a complementar la multiplicidad de opciones en cada estrato educativo (Balcaza, Contreras y Font, 2017). El docente en estas latitudes deja de ser un buscador de nuevas competencias para enseñar y adquirir conocimientos, abierto a nuevas técnicas direccionales de enseñanza, da un carácter singular en los procesos formativos.…”
Section: Estado De La Cuestiónunclassified
“…La educación, para su práctica hace uso de diferentes recursos, entre ellos los tecnológicos, que vienen a complementar la multiplicidad de opciones en cada estrato educativo (Balcaza, Contreras y Font, 2017). El docente en estas latitudes deja de ser un buscador de nuevas competencias para enseñar y adquirir conocimientos, abierto a nuevas técnicas direccionales de enseñanza, da un carácter singular en los procesos formativos.…”
Section: Estado De La Cuestiónunclassified
“…The idea was to complete the modelling of the complexity of the integral already identified in the elements that make up the epistemic configurations created from the primary and secondary sources, rethinking what those mathematicians did, but this time from a modern perspective, which would allow us to identify the type of integral that was used, and whether it corresponded to finding a solution to the problematic situation identified for each period. In this phase of the research, due to the amount of information collected and aiming to purify it, it was necessary to follow the same method used in [31] for optimisation; [6] for the derivative, given that they studied the epistemic complexity of these mathematical objects also using the tools provided by OSA. The deductions obtained were subjected to a triangulation process, preserving the structure of the epistemic configuration tool, model abbreviated in Table 1, which allowed characterising the complexity of the integral by identifying three global periods, each of which generated a global epistemic configuration, described in detail in Section 5 of this paper.…”
Section: Procedures and Data Analysismentioning
confidence: 99%
“…In addition, works of research such as those of Balcaza, Contreras, and Font (2017), Burgos et al (2020), Godino, Font and Wilhelmi (2006) or Vásquez and Alsina (2015) have focused on the specific analysis of a particular lesson or theme using tools of the ontosemiotic approach (OSA) of mathematical knowledge and instruction (GODINO; BATANERO;. This research reflects the interest in investigating and establishing the reference meaning of a particular concept or theme through a historical-epistemological review and then analysing how that meaning is developed in the textbooks and what the potential difficulties that students may have, are.…”
Section: Introductionmentioning
confidence: 99%