Educación inclusiva y formación docente : nuevas alfabetizaciones

Fil: Giordano, María Francisca. Universidad Nacional de San LuisFil: Silva, Jorge Omar. Universidad Nacional de San Lui

ESTRATEGIAS DE ENSEÑANZA EN LA FORMACIÓN DOCENTE

In the fix project of investigation: “The edu-communication practice: its impact in the comprehension of subjects who interact in teaching-learning situations”. We intend to comprehend how the edu-commnunicative practice is developed in higher education. For this, we analyzed our own teaching strategies in the different measurement of bachelors in education from the faculty of Humanities of the National University from San Luís, Argentina. Here, we present different strategies used as tools for teaching and some learner’s productions. The theories that support this investigation are: the Critic Pedagogy, developed by Paulo Freire, The Communication Pedagogy, developed by Mario Kaplun and the conceptual edges of teaching for comprehension, developed by David Perkins. Since, they offer metacognitive instruments. It allows us to value the level of learning acquired by our students.En el Proyecto de Investigación Consolidado: “Las prácticas educomunicacionales. Su impacto en la comprensión de los sujetos que interactúan en situaciones de enseñanza y de aprendizaje”, procuramos comprender cómo se desarrollan las prácticas educomunicacionales en el Nivel Superior de la enseñanza. Para ello, analizamos nuestras propias estrategias de enseñanza en distintas carreras de formación docente de la Facultad de Ciencias Humanas de la Universidad Nacional de San Luis, Argentina. Se presentan diferentes estrategias utilizadas como herramientas para la enseñanza y algunas de las producciones de las/los estudiantes. Las teorías que sustentas, tanto la selección como su puesta en acción, son: la Pedagogía Crítica de Paulo Freire, la Pedagogía de la Comunicación de Mario Kaplun y el marco conceptual de la Enseñanza para la Comprensión de David Perkins, por entender que ofrecen instrumentos metacognitivos que nos permiten valorar el proceso de aprendizaje realizado por cada uno de nuestros estudiantes

La multialfabetizazión en la formación docente

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Differential cross section measurements for the production of a W boson in association with jets in proton–proton collisions at √s = 7 TeV

Measurements are reported of differential cross sections for the production of a W boson, which decays into a muon and a neutrino, in association with jets, as a function of several variables, including the transverse momenta (pT) and pseudorapidities of the four leading jets, the scalar sum of jet transverse momenta (HT), and the difference in azimuthal angle between the directions of each jet and the muon. The data sample of pp collisions at a centre-of-mass energy of 7 TeV was collected with the CMS detector at the LHC and corresponds to an integrated luminosity of 5.0 fb[superscript −1]. The measured cross sections are compared to predictions from Monte Carlo generators, MadGraph + pythia and sherpa, and to next-to-leading-order calculations from BlackHat + sherpa. The differential cross sections are found to be in agreement with the predictions, apart from the pT distributions of the leading jets at high pT values, the distributions of the HT at high-HT and low jet multiplicity, and the distribution of the difference in azimuthal angle between the leading jet and the muon at low values.United States. Dept. of EnergyNational Science Foundation (U.S.)Alfred P. Sloan Foundatio

Impacts of the Tropical Pacific/Indian Oceans on the Seasonal Cycle of the West African Monsoon

The current consensus is that drought has developed in the Sahel during the second half of the twentieth century as a result of remote effects of oceanic anomalies amplified by local land–atmosphere interactions. This paper focuses on the impacts of oceanic anomalies upon West African climate and specifically aims to identify those from SST anomalies in the Pacific/Indian Oceans during spring and summer seasons, when they were significant. Idealized sensitivity experiments are performed with four atmospheric general circulation models (AGCMs). The prescribed SST patterns used in the AGCMs are based on the leading mode of covariability between SST anomalies over the Pacific/Indian Oceans and summer rainfall over West Africa. The results show that such oceanic anomalies in the Pacific/Indian Ocean lead to a northward shift of an anomalous dry belt from the Gulf of Guinea to the Sahel as the season advances. In the Sahel, the magnitude of rainfall anomalies is comparable to that obtained by other authors using SST anomalies confined to the proximity of the Atlantic Ocean. The mechanism connecting the Pacific/Indian SST anomalies with West African rainfall has a strong seasonal cycle. In spring (May and June), anomalous subsidence develops over both the Maritime Continent and the equatorial Atlantic in response to the enhanced equatorial heating. Precipitation increases over continental West Africa in association with stronger zonal convergence of moisture. In addition, precipitation decreases over the Gulf of Guinea. During the monsoon peak (July and August), the SST anomalies move westward over the equatorial Pacific and the two regions where subsidence occurred earlier in the seasons merge over West Africa. The monsoon weakens and rainfall decreases over the Sahel, especially in August.Peer reviewe

Search for anomalous production of events with three or more leptons in pp collisions at √s = 8TeV

Published by the American Physical Society under the terms of the Creative Commons Attribution 3.0 License. Further distribution of this work must maintain attribution to the author(s) and the published articles title, journal citation, and DOI.A search for physics beyond the standard model in events with at least three leptons is presented. The data sample, corresponding to an integrated luminosity of 19.5fb-1 of proton-proton collisions with center-of-mass energy s=8TeV, was collected by the CMS experiment at the LHC during 2012. The data are divided into exclusive categories based on the number of leptons and their flavor, the presence or absence of an opposite-sign, same-flavor lepton pair (OSSF), the invariant mass of the OSSF pair, the presence or absence of a tagged bottom-quark jet, the number of identified hadronically decaying τ leptons, and the magnitude of the missing transverse energy and of the scalar sum of jet transverse momenta. The numbers of observed events are found to be consistent with the expected numbers from standard model processes, and limits are placed on new-physics scenarios that yield multilepton final states. In particular, scenarios that predict Higgs boson production in the context of supersymmetric decay chains are examined. We also place a 95% confidence level upper limit of 1.3% on the branching fraction for the decay of a top quark to a charm quark and a Higgs boson (t→cH), which translates to a bound on the left- and right-handed top-charm flavor-violating Higgs Yukawa couplings, λtcH and λctH, respectively, of |λtcH|2+|λctH|2<0.21

Los ejes de análisis de la práctica docente

El trabajo que se presenta parte de dos hipótesis:1) Las opciones hepistemológicas determinan la producción e interpretación de las teorías e inciden en las prácticas invesigativas, profesionales y docentes.2) La relación entre epistemología, historia de la ciencia y disciplina científica permite en el ámbito de las prácticas docentes, comprender, modificar y transmitir conocimientos de un modo no dogmático y promover el desarrollo de la creatividad de los sujetos que intervienen en ella.La delimitación de la propuesta admite la situacionalidad concreta de la enseñanza de las ciencias y la construcción de un modelo intermedio entre la epistemología y la pedagogía, entre la teoría y la práctica, para analizar las condiciones de un conocimiento riguroso de las propias prácticas docentes en su complejidad y sus consecuencias para su transformación efectiva.A partir de allí se presentan los cuatro ejes de análisis de la práctica docente: la situacionalidad histórica, las relaciones de poder-saber, la relación teoría práctica y la vida cotidiana

TEACHING STRATEGIES FOR BACHELORS IN EDUCATION FORMATION / ESTRATEGIAS DE ENSEÑANZA EN LA FORMACIÓN DOCENTE

In the fix project of investigation: “The edu-communication practice: its impact in the comprehension of subjects who interact in teaching-learning situations”. We intend to comprehend how the edu-commnunicative practice is developed in higher education. For this, we analyzed our own teaching strategies in the different measurement of bachelors in education from the faculty of Humanities of the National University from San Luís, Argentina. Here, we present different strategies used as tools for teaching and some learner’s productions. The theories that support this investigation are: the Critic Pedagogy, developed by Paulo Freire, The Communication Pedagogy, developed by Mario Kaplun and the conceptual edges of teaching for comprehension, developed by David Perkins. Since, they offer metacognitive instruments. It allows us to value the level of learning acquired by our students

Relato de formación docente: una experiencia de integración multidisciplinar

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