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Search Results: 1 - 10 of 54351 matches for " Carlos;Mendoza-Meraz "
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Referencia didáctica directa e indirecta: efectos en el aprendizaje de desempe?os contextuales
Reyes-Seá?ez, María Amelia;Ibá?ez-Bernal, Carlos;Mendoza-Meraz, Gerónimo;Flores-Kastanis, Eduardo;
Revista mexicana de análisis de la conducta , 2011, DOI: 10.5514/rmac.v37.i1.24687
Abstract: didactic reference is a process which denotes the spatial, temporal or functional relation between didactic discourse and its referent object. a two staged experiment was carried out. the first stage was aimed to determine the effect of two modalities of indirect reference on the acquisition of identification abilities. twenty three college students were randomly assigned to two groups, one with eleven subjects and the other with twelve. group 1 received textual information (discourse) before a related image (the referent object), while group 2 received the discourse after the object. the experimental effects were observed in two test tasks: identification on the object and identification within textual questions. results showed that indirect reference, no matter its modality, did not contribute effectively to the development of identification on the object abilities, but it did so to the development of identification within textual questions abilities, which as a matter of fact do not require the presence of the referent object for its acquisition. the second stage was carried out immediately after the first one. its purpose was to establish the effects of direct reference on the same identification tasks. all subjects of the first stage were assigned to a single group, and received the simultaneous presentation of the same discourse and referent object used in the first stage. results indicated that both identification abilities significantly improved under conditions of direct didactic reference.
UN ESTUDIO SOBRE LA FUNCIóN DEL OBJETIVO INSTRUCCIONAL EN EL APRENDIZAJE DE COMPETENCIAS CONTEXTUALES
IBá?EZ BERNAL,CARLOS; MENDOZA MERAZ,GERóNIMO; REYES SEá?EZ,MARíA AMELIA;
Acta Colombiana de Psicología , 2008,
Abstract: this study examined the function of instructional objectives considered as stimuli events for students during instructional episodes. its purpose was to explore the effect of presenting different instructional objectives for the same didactic discourse on the learning of contextual identification competences. twenty six college students were distributed randomly in three groups, two of which received different pre-reading instructional objectives prescribing them to identify distinctive criteria in the same text. a third group did not receive any instructional objective. results found in identification tasks did not show statistically significant differences between the three groups, even though the best performances were related to the criterion prescribed in the instructional objective. the authors conclude on the need to analyze the stimulus function of instructional objectives in terms of its interaction with individual participants.
UN ESTUDIO SOBRE LA FUNCIóN DEL OBJETIVO INSTRUCCIONAL EN EL APRENDIZAJE DE COMPETENCIAS CONTEXTUALES
Ibá?ez Bernal, Carlos,Mendoza Meraz, Gerónimo,Reyes Seá?ez, María Amelia
Acta Colombiana de Psicología , 2008,
Abstract: This study examined the function of instructional objectives considered as stimuli events for students during instructional episodes. Its purpose was to explore the effect of presenting different instructional objectives for the same didactic discourse on the learning of contextual identification competences. Twenty six college students were distributed randomly in three groups, two of which received different pre-reading instructional objectives prescribing them to identify distinctive criteria in the same text. A third group did not receive any instructional objective. Results found in identification tasks did not show statistically significant differences between the three groups, even though the best performances were related to the criterion prescribed in the instructional objective. The authors conclude on the need to analyze the stimulus function of instructional objectives in terms of its interaction with individual participants
Climate Change and Its Influence on Agricultural Pest in Mexico  [PDF]
Carlos Contreras Servín, Guadalupe Galindo Mendoza
Atmospheric and Climate Sciences (ACS) , 2014, DOI: 10.4236/acs.2014.45082
Abstract: The present paper reviewed the researches of how they have affected agricultural pests in the territory of Mexico. It emphasizes that traditional climate models are not “predict” non-linear systems and are necessary to resort to the construction of scenarios for study. Some climate change models applied to Mexico used for this purpose obtained significant results. It showed that to better understand the ecology of pests and their hosts, it is necessary to further research the correlations between them and improve climate modeling and its consequences, to prioritize risks and improve the reliability of predictions and scenarios in the future.
Vigencia del nacionalismo petrolero
Mendoza Pottellá,Carlos;
Revista Venezolana de Economía y Ciencias Sociales , 2006,
Abstract: this article assumes a critical posture towards the venezuelan oil nationalization, regarding it as a mere stage within the general context of an industry that, during the course of the twentieth century, developed on the basis of a dependency on international oil capital. during this period, there was a constant struggle to increase venezuela?s participation in the rent, in which the nationalist sectors were consistently defeated by an oil power comprised of the international oil companies and their local agents, employers, judges, lawyers, technocrats and corporate managers. the nationalization was another chapter in this history of frustrations, maybe the most damaging one, because of the false expectations it generated in the population at large. the economic consequences were terrible, the institutions designed to control the industry were dismantled, the normative legal framework painfully built up since the 1920s was perverted. but, worst of all, the main result has been a demobilization and a weakening of the capacity for struggle built up during generations. the author concludes arguing that, far from being an worthless relic, oil nationalism needs to be strengthened on the basis of a recovery of this willingness to struggle.
Artesanía1
Oliva Mendoza,Carlos;
Universitas Humanística , 2009,
Abstract: the present text explores, based on hegel's observations, the development of crafts within modern culture and, specially, its relation to arts and religion. the article is based on the hypothesis that crafts maintain as a defining trait their usability value, as opposed to the valorization of value that arts undergo. in this respect, crafts pieces tend to rapidly and violently oscillate between a permanent intent of sublimation and the most elemental material resistance: being defined by the use and destruction of itself.
Crafts
Carlos Oliva Mendoza
Universitas Humanística , 2009,
Abstract: The present text explores, based on Hegel’s observations, the development of crafts within modern culture and, specially, its relation to arts and religion. The article is based on the hypothesis that crafts maintain as a defining trait their usability value, as opposed to the valorization of value that arts undergo. In this respect, crafts pieces tend to rapidly and violently oscillate between a permanent intent of sublimation and the most elemental material resistance: being defined by the use and destruction of itself.
Destino Italia: nuevas pautas migratorias
Carlos Iván Mendoza
Migraciones internacionales , 2006,
Abstract: Italia es una de las naciones europeas con una comunidad extranjera residente en su territorio de mayor magnitud; parte significativa de los emigrantes ha llegado en a os recientes, lo que plantea crecientes retos tanto a la sociedad civil poco habituada a la convivencia con otras comunidades como a las instituciones políticas. La investigación estudia las causas y características del fenómeno de la inmigración en Italia; describe el panorama actual de la corriente migratoria, analiza la condición que guardan las comunidades extranjeras más significativas numéricamente, revisa los nichos ocupacionales que los extranjeros captan, su papel en la economía italiana, y describe el marco legal en la materia. El autor plantea que la magnitud del flujo migratorio está convirtiendo a Italia en un país multicultural, como ha sucedido con otros países de la Unión Europea.
El mundo agrario en la época del Quijote
Juan Carlos Vizuete Mendoza
Análisis Económico , 2010,
Abstract: El artículo presenta un esbozo del mundo agrario en la Espa a del siglo xvii, se abordan las transformaciones en el ambiente económico de la época, así como las modificaciones, adopción y extensión de cultivos y las formas de propiedad adoptadas. Bajo el término de "el tiempo del Quijote" se procede al análisis acerca de las circunstancias por las cuales transitaban las estructuras económicas y los ciclos de la agricultura espa ola en esa centuria. Se estudia el devenir de la crisis agraria espa ola acudiendo a la literatura especializada y apoyados, como telón de fondo, en una óptica cervantina.
La situación económica del clero novohispano en la segunda mitad del siglo XVIII
Carlos Vizuete Mendoza
Análisis Económico , 2004,
Abstract: El episcopado del arzobispo Francisco Antonio Lorenzana culmina con la celebración en la catedral metropolitana, a lo largo de 1771, del IV Concilio Provincial Mexicano. Aunque entre sus objetivos no se encontraba la revisión del sistema de percepción del diezmo y del reparto de las rentas eclesiásticas, las cuestiones económicas estuvieron presentes en los debates en el aula conciliar. A partir de las actas y de los diarios redactados por algunos de los asistentes, presento una visión de la situación económica del clero secular novohispano.
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