Aprendo Enseñando: Autonomy, Creativity, and Technology to Promote Mathematical Learning

[EN] This article shortly describes some of the basic characteristics, the theoretical support, and the general framework behind an activity developed for Precalculus students named “Aprendo enseñando” (translates I Learn by Teaching), a semester-long task proposed to students aiming to elicit higher retention and deeper understanding of the mathematical procedures involved in solving the problem sets assigned for each class. The activity is brought to students as the opportunity to combine their mathematical training in class and their autonomous choices for means to present fully explained solutions to peers, involving creativity in the use of the means and technology as a requirement for the final product to be shareable over the internet. Basic examples to explore different choices were provided, periodic submissions were required, and to enhance engagement, peer review via Blackboard (Learning Management System) forums was in place. No analysis of outcomes has been conducted yet, but a retrospective view and self-critique from the teacher's point of view is provided.Bernal Pedraza, O. (2017). Aprendo Enseñando: Autonomy, Creativity, and Technology to Promote Mathematical Learning. En Proceedings of the 3rd International Conference on Higher Education Advances. Editorial Universitat Politècnica de València. 1219-1227. https://doi.org/10.4995/HEAD17.2017.5560OCS1219122

Pre investment analysis to import and distribute aluminum

El presente ensayo expone cómo opera el esquema de negociación en la importación y comercialización de aluminio en Colombia, a su vez que brinda una idea del movimiento del mercado actual frente al aluminio primario y reciclado. Este metal de aplicación industrial y variada, tiene mercado con alta y constante demanda, pese a su poca oferta, lo que hace complicado su consecución. De allí que este ensayo esté encaminado en relacionar el tipo de aplicación del aluminio con su respectivo modelo de venta y compra, dependiendo si el material es primario o secundario (reciclado). Asimismo, se hace un breve análisis acerca de los tipos de aluminio existentes en el mercado y se definen cuáles son los que tienen mayor demanda en Colombia según el tipo de industrial.This essay discusses how the scheme operates import trading and marketing of aluminum in Colombia, in turn providing an idea of the current market move against primary and recycled aluminum. This metal and varied industrial applications, has constant high market demand, despite its short supply, making it difficult to achieve them. Hence, this paper is aimed to relate the type of application of aluminum with the respective sale and purchase model, depending on whether the material is primary or secondary (recycled). It also provides a brief analysis of the types of aluminum on the market and identifies which ones are most in demand in Colombia by type of industry

Customer centered marketing for english proficiency certifications in five emerging countries of Latin America

Las certificaciones de dominio del inglés han estado en el mercado desde la década de 1960, cuando se crearon como consecuencia de la demanda de estudiantes extranjeros en las universidades de América del Norte. No hubo que promocionar ni comercializar, ya que era un requisito de las universidades para los candidatos que esperaban ingresar a diferentes programas de educación superior. Esta situación creó el entorno perfecto para las organizaciones que administran certificaciones de exámenes para generar estrategias de marketing centradas en el producto más que en el cliente, similar a lo que tradicionalmente ha sucedido con el marketing educativo.Abstract. Introduction. State of the art. Theoretical framework. Methodology. English proficiency certifications. Government supported English Proficiency Tests. IELTS (International English Language Testing System). TOEFL (The Test of English as Foreign Language). Independent English Proficiency Tests.TECS - Test of English Communication Skills. APTIS. TOEIC – Test of English for International Communication. ITEP. Country analysis. Brazil. Chile. Colombia. México. Perú. Porter 5 forces analysis for the english proficiency testing industry. Power of suppliers. Threat of new entrants. Power of buyer. Power of substitutes. Industry rivalry. Customer asset marketing diagnosis to english proficiency certifications. International Language Testing Organization, creators of the TECS. British Council, creators of the APTIS test. Boston Educational Service, developers of the ITEP. Conclusions and suggested strategy.Magíster en Administración de EmpresasEnglish Proficiency Certifications have been in the market since the 1960´s when they were created as a consequence of the demand of foreign students in the North American universities. Neither promotion nor marketing had to be undertaken since it was a requirement from Universities to candidates expecting to enter different higher education programs. This situation created the perfect environment for the organizations administering exam certifications to generate marketing strategies focused in the product more than the customer, similar to what has traditionally happened with education marketing.Maestrí

Perceptions of 6 members of community centi about learning english based on christian religion at the people fundation

The results that were obtained in a study of a group belonging to the population are presented CENTI, about influences, perceptions, needs and benefits of learning the English language with a Christian approach based on a course offered by the People Foundation. This study, through a qualitative research, it was revealed general and particular aspects of how to learn a second language involves different personal and spiritual benefits to the members of a religious community. Samples were taken with different data collection instruments such as surveys, focus group and video recordings, which, brought different opinions, perspectives and considerations of each of the members. Throughout the thesis, different variables were generated and concluded from qualitative results and demonstrated the important factors and imaginary parameters that lead each individual to be part of the service offered by the People Foundation; They agreed on the cultural, social, religious, academic and professional importance to people who have access to such education, which consequently will bring monetary benefits, job opportunities, ability to communicate with different cultures and the ability to manifest the word of GodGLOSSARY INTRODUCTION ABSTRACT 1 DEFINITION OF THE PROBLEM Statement of the problem Research Question Main objective Specific objectives 2 THEORETICAL FRAMEWORK 2.1 Literature Review 3 RESEARCH DESIGN 3.1 Qualitative Instruments for data collection Type of research Collection and data analysis techniques Population Context Researcher’s Role 4 DATA ANALYSIS 5 CONCLUSIONS 6 RECOMMENDATIONS 7 LIST OF ATTACHMENTS Attachment 1 Attachment 2 Attachment 3 Attachment 4 Attachment 5 8 REFERENCESPregradoProfesional en Lenguas ModernasLenguas Moderna

Intervention Policy of the BoJ: A Unified Approach

Intervening in the FX market implies a complex decision process for central banks. Monetary authorities have to decide whether to intervene or not, and if so, when and how. Since the successive steps of this procedure are likely to be highly interdependent, we adopt a nested logit approach to capture their relationships and to characterize the prominent features of the various steps of the intervention decision. Our findings shed some light on the determinants of central bank interventions, on the so-called secrecy puzzle and on the identification of the variables influencing the detection of foreign exchange transactions by market traders.FX intervention, secrecy puzzle, market detection, nested logit

Iconografía dionisíaca en lucernas de la Hispania Romana

Este trabajo tiene como principal objetivo la sistematización de las escenas de tipo dionisíaco documentadas en lucernas aparecidas en "Hispania". Se adjunta un repertorio de los motivos siguiendo un criterio temático (Baco, sátiros-silenos, ménades, panteras, máscaras...), realizando a continuación un estudio iconográfico de cada una de las representaciones documentadas. Se integran estos datos con los aportados por el estudio estrictamente arqueológico de las lucernas documentadas (88 piezas en total), extrayendo puntualizaciones cronológicas de interés

La práctica pedagógica y didáctica

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Plan de negocios para la creación de la empresa de maquillaje l0 Style

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