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Envíos recientes

Ítem
Inventario vial para las veredas aposentos y volcán en el municipio de Tenza – Boyacá
(Universidad Distrital Francisco Jose de Caldas) Roa Grijalba, José Isreal; Torro Rueda, Kevin Youssef; Cañón Buitrago, Elkin Darío; Cañón Buitrago, Elkin Darío [0000-0001-7899-5093]
Within the framework of the project “Road Inventory for the Aposentos and Volcán Rural Communities in the Municipality of Tenza, Boyacá,” the first weeks of the internship were completed. During this period, planning activities, reconnaissance of the study area, field surveys, and documentation of drainage works were carried out. The purpose has been to collect technical, georeferenced, and visual information on the current conditions of the tertiary road network in the aforementioned rural communities, as a basis for its organization in the structured database according to Resolution 20243040058145 and the SINC guidelines. The SW Maps application is a free app that allows us to compile data and easily capture, present, and share geographic information. This tool allows us to export data in KMZ, SHP, and CSV files, and we can also connect it via Bluetooth to high-precision GNSS receivers using a controller. With it we can record the data taken in the field with tolerable accuracy; SW Maps is a simple tool for georeferencing and field surveys
Ítem
Guía educativa para vigías y dinamizadores ambientales en el eco barrio la esmeralda
(Universidad Distrital Francisco Jose de Caldas) Nuñez Gualteros, María Camila; Espinosa García, Helmut; Espinosa García, Helmut [0000-0001-9341-3995]
In the current context of environmental crisis and rapid urbanization, cities face significant challenges in achieving sustainable development with citizen participation. Environmental education, both formal and non-formal, is presented as a key tool for transforming the environment and building collective awareness about environmental stewardship. Eco-neighborhoods are emerging as a territorial and community strategy that promotes sustainable practices, strengthens the social fabric, and fosters environmental commitment. In Bogotá, the La Esmeralda Eco-neighborhood, located in the Teusaquillo district, has become a benchmark for its community initiatives, such as urban agriculture, responsible water use, and neighborhood leadership. The collective and autonomous work of its residents has achieved widespread district and international recognition, including the “Eco Quartier” certification awarded by France for complying with best environmental practices aligned with the Sustainable Development Goals. The La Esmeralda Eco-neighborhood has been recognized for its good environmental practices; however, although documents exist regarding its community processes, there is still no structured documentation that systematizes the knowledge and direct experiences of its local stakeholders with the environment. Therefore, this work seeks to develop a non-formal environmental education guide for local environmental facilitators and stewards, using the La Esmeralda Eco-neighborhood as a case study. This guide will make local knowledge visible and facilitate its adaptation in other neighborhoods of Bogotá and other cities, promoting the participation of young people, who are key agents in the transformation of their territories, and fostering new forms of environmental leadership with a community focus and social impact.
Ítem
Procesos de matematización en la comprensión de una actividad deportiva; una perspectiva desde el conocimiento del profesor de matemáticas
(Universidad Distrital Francisco José de Caldas) Morales Cárdenas, Anderson Francisco; Forero Poveda, Alberto; [0000-0002-0452-7876]
This monograph addresses the use of mathematical modeling in pre-service teacher education, with the hammer throw serving as the central case study. Based on the perspective of horizontal and vertical mathematization (Freudenthal, Treffers), a methodological process was developed that combined video analysis (Tracker) and simulation (GeoGebra with calculus) to characterize the mathematical activities involved. It is concluded that this approach complexifies the teacher's knowledge, enabling them to apply mathematics in decision-making and the improvement of real-world situations, thus promoting a functional and meaningful teaching practice.
Ítem
Fundamentos y técnicas de inteligencia artificial aplicables a subestaciones eléctricas
Laverde Rocha, Paola Sniht; Saavedra Ledesma, Juan Sebastián; Noguera Vega, Luis Antonio
This document addresses the analysis of Artificial Intelligence (AI) techniques applicable to power electrical substations, with the aim of improving operational efficiency and control. Throughout the work, the historical evolution of substations will be reviewed, from their analog operation to the incorporation of digital technologies and automation. The relevance of AI in this context is examined in depth, highlighting its capabilities to optimize data monitoring, prevent failures, and improve energy distribution. In addition, the risks and opportunities associated with the implementation of these technologies are explored, proposing a theoretical framework to support their application in the future of energy infrastructure.
Ítem
Vestir la historia de Bogotá: apuesta por el uso del vestido en el siglo XX como medio para la formación del pensamiento histórico
(Universidad Distrital Francisco Jose de Caldas) Angulo Roa, Daniela Alejandra; Molano Camargo , Frank; Molano Camargo, Frank [0000-0001-9409-2468]
This thesis presents the internship “Dressing the History of Bogotá: A Commitment to the Use of Clothing in the 20th Century as a Means for Developing Historical Thinking,” developed with students between 11 and 15 years old from diverse vulnerable backgrounds through the Amor por Colombia Foundation (School at Home program), part of the Colombian Institute of Family Welfare (ICBF), and with a comparative experience at the Nicolás Esguerra National School. The proposal stems from the idea that clothing, as a cultural and social expression, can become a readily accessible historical source for students, allowing them to understand the processes of change and continuity, as well as the relationships between historical events and daily life in 20th-century Bogotá. The research is framed within a qualitative action research approach and was developed in phases of diagnosis, intervention, and evaluation, through activities such as photograph analysis, the construction of timelines and mind maps, and group work on family fashion, adapted to the students' emotional, academic, and technological circumstances. The results show progress in understanding the historical perspective, identifying the causes and consequences of changes in clothing, and greater participation and interest in local history, demonstrating that the use of clothing as a teaching resource promotes meaningful learning and an approach to history from the students' personal and social experience.
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