Secuencia didáctica transferencia geometría 2d a 3d 1 uso de material concreto para la transferencia de la geometría plana a la geometría tridimensional

Geometry is a fundamental discipline in basic education, as it allows students to understand and analyze geometric shapes and figures in the world around us. Plane and 3D geometry are especially important because they allow students to visualize and manipulate objects in two and three dimensions, thus developing spatial visualization skills, creativity, problem solving and mathematical communication skills. Therefore, the main purpose of this research is to design a didactic sequence based on activities that demand the use of concrete material to support the transfer of plane geometry to three-dimensional geometry in the fifth grade of the Colegio Salesiano Maldonado of Tunja; through the diagnosis of the level of reasoning that fifth grade students have about the basic concepts of plane geometry and three-dimensional geometry, based on Van Hiele's Model, the characterization of the teachers' knowledge about concrete material in the teaching of this discipline. Based on these results, the didactic sequence is designed, implemented, and evaluated from three levels for the instruction of plane geometry (Visualization, analysis, and informal deduction) and two levels for three- dimensional geometry (Analysis and formal deduction), using concrete material. The main results answer the research question: What is the impact of the use of concrete material for the transfer process from plane geometry to three-dimensional geometry, with fifth grade students of the Colegio Salesiano Maldonado de Tunja, concluding that the use of concrete material did represent a significant strategy for the learning of fifth grade students of the educational institution, within the transfer processes from plane geometry to three-dimensional geometry.

• Autores: Vargas Rincón, Diana Katherine
• Fecha de publicación: 2023
• Institución: Universidad Pedagógica y Tecnológica de Colombia
• Repositorio: RiUPTC: Repositorio Institucional UPTC
• OAI Identifier: oai:repositorio.uptc.edu.co:001/18241
• Acceso en línea: https://repositorio.uptc.edu.co/handle/001/18241
• Palabra clave: Maestría en Didáctica de la Matemática --Tesis y disertaciones académicas; Geometría; Lógica matemática; Modelo matemático; Centro de material didáctico; Material didáctico
• Rights: openAccess
• License: http://creativecommons.org/licenses/by-nc-sa/4.0/