El Problema dels ponts de Köningsberg. Idees per a l'aula Authors Mireia López Beltran Pura Fornals Sánchez Abstract We take the problem of the Bridges of Koningsberg to present to students a contextual situation that allows us to work on different aspects, curricular or not, of mathematics. Also, following on directly from the historical problem, it can be seen how, from a quite simple situation,major mathematical results that allow us to introduce other aspectsmore easily can be deduced. The introduction, by Euler, of a notation system that makes it possible to simplify and solve the problem of the Bridges (startingwith an easier problem, opening up the possibility of new forms of representation...) facilitates understanding by students of the situation and gives them the opportunity to dare to solve other similar situations, achieving personal satisfaction. Furthermore, the introduction of matrix notation andmatrix operations, especially the product, gives an added difficulty for students. With this approach, we managed to increase their interest and thus improve the results. The use of graph theory involves no further complication; on the contrary, students see it as a practical way to represent real situations facilitating subsequent reading and interpretation. Therefore, although not part of the high school curriculum, it is a good tool to introduce. Downloads Download data is not yet available. Downloads Text complet (Català) Published 2014-07-10 Issue No. 34: juny 2014 Section Articles License The intellectual property of articles belongs to the respective authors.On submitting articles for publication to the journal NouBiaix, authors accept the following terms:Authors assign to Societat Catalana de Matemàtiques (a subsidiary of Institut d’Estudis Catalans) the rights of reproduction, communication to the public and distribution of the articles submitted for publication to NouBiaix.Authors answer to Societat Catalana de Matemàtiques for the authorship and originality of submitted articles.Authors are responsible for obtaining permission for the reproduction of all graphic material included in articles.Societat Catalana de Matemàtiques declines all liability for the possible infringement of intellectual property rights by authors.The contents published in the journal, unless otherwise stated in the text or in the graphic material, are subject to a Creative Commons Attribution-NonCommercial-NoDerivs (by-nc-nd) 3.0 Spain licence, the complete text of which may be found at https://creativecommons.org/licenses/by-nc-nd/3.0/es/deed.en. Consequently, the general public is authorised to reproduce, distribute and communicate the work, provided that its authorship and the body publishing it are acknowledged, and that no commercial use and no derivative works are made of it.NouBiaix is not responsible for the ideas and opinions expressed by the authors of the published articles.