Muria Maldonado, SergiCarrasco Gordón, David2022-06-032022-06-032022-01-22https://hdl.handle.net/2445/186289Treballs Finals de Grau de Matemàtiques, Facultat de Matemàtiques, Universitat de Barcelona, Any: 2022, Director: Sergi Muria Maldonado[en] In this paper we study the geometric fractals, some mathematical objects without a strict definition, but with interesting properties. At the first part of the essay, we perform a theoretical study of fractals, starting with a brief history of these objects, following to an analysis of the most famous, and then focusing on their constructions, and their Fractal Dimensions too. At the second part we propose an activity for A-levels students, we carry it out and analyze the obtained results.67 p.application/pdfcatcc-by-nc-nd (c) David Carrasco Gordón, 2022http://creativecommons.org/licenses/by-nc-nd/3.0/es/FractalsTreballs de fi de grauDidàctica de la matemàticaBatxilleratGeometriaFractalsBachelor's thesesMathematics teaching methodsBaccalaureate (Secondary school educational programme)Geometryinfo:eu-repo/semantics/bachelorThesisinfo:eu-repo/semantics/openAccess