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Análisis del pensamiento aleatorio desde las representaciones semióticas presentes en las pruebas saber grado quinto. Caso: Institución Educativa Escuela Normal Superior Amagá (I.E.E.N.S.A)
In this research the random thought based on the curriculum guidelines from the perspective of semiotic representations of Duval (2004) was addressed. The main objective was to analyze the current state of knowledge of ...
Caracterización del razonamiento algebraico elemental de estudiantes de primaria según niveles de algebrización
This work shows the end results of a research project conducted in the frame of a Mathematics Education masters’ program. The research addresses the correspondence between the algebraization levels proposed by Godino, Ake, ...
La efectividad de la “inversión social” en los sectores populares del municipio de Medellín, (2001-2011)
The written present contains the principal results obtained during the period 2001-2011, in relation to the topic of the social investment in the city of Medellin, specifically in the popular sectors; content that reflects ...
Resignificación del uso de las nociones de razón, proporción y proporcionalidad con estudiantes del grado séptimo (12-17 años)
The research of this Master Thesis aims to strengthen the teaching and learning process in the seventh grade students (between 12 and 17 years old), by resignifying the use of the notions of Reason, Proportion and ...
Estrategias de crowdsourcing para incorporar flujos de conocimiento externos, con los cuales se puedan acelerar los procesos de innovación: caso MVM Ingeniería de Software S.A.SStrategies for incorporating crowdsourcing external knowledge flows with which may accelerate innovation processes open. Case study: Software Engineering SAS MVM
The companies in the world every day should adapt to the rapid changes that require current information society and knowledge. Nowadays the importance for companies to become smarter using and disposing of information that ...
Contribuciones de weierstrass a las funciones elípticas
This Master’s Thesis contains some reflections on the historical emergence of Weierstrass function. Among other features, we prove that this function could have been constructed with the elements available at the time, i. ...
Herramienta multimodal basada en tareas para el aprendizaje del inglés en el grado sexto de educación básica secundaria en el I.E. Jorge Eliecer Gaitán de Florencia, Caquetá
This educational action research project, whose objective was to propose a multimodal tool for English language learning to improve sixth graders' learning at Jorge Eliécer Gaitán High School in Florencia, Caquetá, presents ...