531 research outputs found

    Factores personales y familiares que inciden en la violencia que se suscita en el grado und?cimo del Instituto T?cnico Rafael Garc?a Herreros de la ciudad de Bucaramanga

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    113 P?ginasRecurso Electr?nicoLa violencia escolar es una problem?tica que afecta diariamente las instituciones educativas. Esta situaci?n est? supeditada a factores extr?nsecos tales como los culturales, pol?ticos, sociales, educativos; y a factores intr?nsecos tales como los personales y familiares, los cuales en conjunto, de forma silenciosa, afectan al joven en la consolidaci?n de su personalidad. Debido a esto, durante la investigaci?n se hace una observaci?n de los estudiantes en su ?mbito escolar, se realiza una revisi?n documental (observador del estudiante), se aplican encuestas y entrevistas a estudiantes y se ejecuta una revisi?n bibliogr?fica con el fin de identificar los factores personales y familiares que suscitan la violencia escolar en el aula de clase de und?cimo grado del Instituto T?cnico Rafael Garc?a Herreros. En la investigaci?n tan solo se indaga en los factores familiares y personales que intervienen en los actos violentos de los j?venes en la escuela, puesto que la familia, es el principal n?cleo de formaci?n de la sociedad, el cual repercute directamente en la consolidaci?n de la personalidad de los ni?os. De igual forma, se quiere indagar sobre la correspondencia entre las relaciones intrapersonales e interpersonales negativas con la presencia de violencia escolar en el aula de clase.ABSTRACT. School violence is a problem that affects daily educational institutions. This situation is committed to extrinsic factors such as cultural, political, social and educational; and intrinsic factors such as personal and family, which together, silently, affect the young in the consolidation of his personality. Therefore, during the investigation, an observation of students in their school environment and a documentary review (student observer) are performed, surveys and interviews with students are applied and a literature review is implemented in order to identify personal and familiar factors that raise school violence in the junior classroom of eleventh grade of the Technical Institute Rafael Garc?a Herreros. The research only explores family and personal factors involved in violent acts of young people in school since the family is the core of society formation, which directly affects the consolidation of personality of children. Furthermore, it is necessary to investigate the correspondence between negative intrapersonal and interpersonal relationships with the presence of school violence in the classroom.INTRODUCCI?N 12 1. EL PROBLEMA DE INVESTIGACI?N 14 1.1 CONTEXTO DE LA INVESTIGACI?N 14 1.1.1 Contexto Municipal 14 1.1.2 Contexto Institucional 16 1.1.3 Descripci?n Socio Econ?mica de las Familias 16 1.1.4 Componente Habitacional 19 1.2 PROBLEMA 20 1.2.1 Planteamiento del Problema 20 1.2.2 Formulaci?n del Problema 21 1.3 JUSTIFICACI?N 21 1.4 OBJETIVOS 22 1. 4.1 Objetivo General 22 1.4.2 Objetivos Espec?ficos 22 2 MARCO TE?RICO 23 2.1 REVISI?N DE ANTECEDENTES 23 2.2 MARCO LEGAL 28 2.2.1 Pol?ticas Estatales Sobre la violencia Escolar 28 2.2.2 Ley 1620 del 15 de Marzo de 2013 29 2.2.3 Est?ndares B?sicos de Competencias Ciudadanas 30 2.3 MARCO REFERENCIAL 31 2.3.1 La Violencia Escolar 31 2.3.2 Tipos de Violencia Escolar 34 2.3.3 Otras Formas de Violencia Escolar 35 2.3.4 Actores de la Violencia Escolar 36 2.3.5 Las Relaciones familiares y la Violencia Escolar 37 2.3.6 La Inteligencia Emocional en la Relaci?n con el Entorno 38 3 DISE?O METODOL?GICO 41 3.1 ENFOQUE DE LA INVESTIGACI?N 41 3.2 TIPO DE INVESTIGACI?N 43 3.3 DESCRIPCI?N DE LA POBLACI?N Y MUESTRA DE LA INVESTIGACI?N 43 3.3.1 Poblaci?n 43 3.3.2 Muestra 44 3.4 T?CNICAS E INSTRUMENTOS PARA LA RECOLECCI?N DE DATOS 44 3.5 DEFINICI?N OPERACIONAL 44 4 AN?LISIS DE RESULTADOS 53 4.1 AN?LISIS DE DATOS CUANTITATIVOS 53 4.1.1 Relaciones Familiares o Clima Familiar 53 4.1.2 Conducta Violenta en la Escuela 61 4.1.3 Relaciones Interpersonales e Intrapersonales 64 4.2 AN?LISIS DE DATOS CUALITATIVOS 66 4.3 AN?LISIS DE OBSERVACI?N DOCUMENTAL 69 5 TRIANGULACI?N DE DATOS 72 6 CONCLUSIONES 76 7 PERSPECTIVAS NUEVAS DE INVESTIGACI?N 83 RECOMENDACIONES 84 REFERENCIAS BIBLIOGR?FICAS 85 ANEXOS 9

    Accuracy and precision of the Tobii X2-30 eye-tracking under non ideal conditions

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    This document describes a methodology for the measurement of accuracy and precision of a remote eye tracker, the Tobii X2-30, under non ideal condition. The test was performed with 10 people. The results are: 2.46 and 1.91 degrees for the accuracy and precision respectively. The results can be used to establish the target size on the screen.Peer Reviewe

    Particle Ratios, Equilibration, and the QCD Phase Boundary

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    We discuss the status of thermal model descriptions of particle ratios in central nucleus-nucleus collisions at ultra-relativistic energy. An alternative to the ``Cleymans-Redlich'' interpretation of the freeze-out trajectory is given in terms of the total baryon density. Emphasis is placed on the relation between the chemical equilibration parameters and the QCD phase boundary. Furthermore, we trace the essential difference between thermal model analyses of data from collisions between elementary particles and from heavy ion collisions as due to a transition from local strangeness conservation to percolation of strangeness over large volumes, as occurs naturally in a deconfined medium. We also discuss predictions of the thermal model for composite particle production.Comment: Contribution to SQM2001 Conference, submitted to J. Phys.

    Viscosity and the Soft Ridge at RHIC

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    Correlation studies exhibit a ridge-like feature in rapidity and azimuthal angle, with and without a jet trigger. We ask whether the feature in untriggered correlations can be a consequence of transverse flow and viscous diffusion.Comment: Proc. Quark Matter 2008, Jaipur, Indi

    Centrality and sNNDependenceofthe\sqrt{s_{NN}} Dependence of the dE_{T}/d\etaand and dN_{ch}/d\eta$ in Heavy Ion Collisions at Mid-Rapidity

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    The PHENIX experiment at RHIC has measured transverse energy and charged particle multiplicity at mid-rapidity in Au + Au collisions at sNN\sqrt{s_{NN}} = 19.6, 130, 62.4 and 200 GeV as a function of centrality. The presented results are compared to measurements from other RHIC experiments, and experiments at lower energies. The sNN\sqrt{s_{NN}} dependence of dET/dηdE_{T}/d\eta and dNch/dηdN_{ch}/d\eta per pair of participants is consistent with logarithmic scaling for the most central events. The centrality dependence of dET/dηdE_{T}/d\eta and dNch/dηdN_{ch}/d\eta is similar at all measured incident energies. At RHIC energies the ratio of transverse energy per charged particle was found independent of centrality and growing slowly with sNN\sqrt{s_{NN}}. A survey of comparisons between the data and available theoretical models is also presented.Comment: Proccedings of the Workshop: Focus on Multiplcity at Bari, Italy, June 17-19,2004. To be submitted to the Jornal of Physics, "Conference series". Includes: 20 Pages, 15 figures, 3 Tables, 80 Referencie

    Relevance of baseline hard proton-proton spectra for high-energy nucleus-nucleus physics

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    We discuss three different cases of hard inclusive spectra in proton-proton collisions: high pTp_T single hadron production at s\sqrt{s}\approx 20 GeV and at s\sqrt{s} = 62.4 GeV, and direct photon production at s\sqrt{s} = 200 GeV; with regard to their relevance for the search of Quark Gluon Plasma signals in A+A collisions at SPS and RHIC energies.Comment: Proceeds. Hot Quarks 2004 Int. Workshop on the Physics of Ultrarelativistic Nucleus-Nucleus Collisions. 26 pages. 26 figs. [minor corrs., refs. added

    Azimuthal dependence of pion source radii in Pb+Au collisions at 158 A GeV

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    We present results of a two-pion correlation analysis performed with the Au+Pb collision data collected by the upgraded CERES experiment in the fall of 2000. The analysis was done in bins of the reaction centrality and the pion azimuthal emission angle with respect to the reaction plane. The pion source, deduced from the data, is slightly elongated in the direction perpendicular to the reaction plane, similarly as was observed at the AGS and at RHIC.Comment: 5 pages, 2 figure

    (Strange) Meson Interferometry at RHIC

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    We make predictions for the kaon interferometry measurements in Au+Au collisions at the Relativistic Heavy Ion Collider (RHIC). A first order phase transition from a thermalized Quark-Gluon-Plasma (QGP) to a gas of hadrons is assumed for the transport calculations. The fraction of kaons that are directly emitted from the phase boundary is considerably enhanced at large transverse momenta K_T ~ 1 GeV/c. In this kinematic region, the sensitivity of the R_out/R_side ratio to the QGP-properties is enlarged. Here, the results of the 1-dimensional correlation analysis are presented. The extracted interferometry radii, depending on KTK_T, are not unusually large and are strongly affected by momentum resolution effects.Comment: 8 pages, 6 figure
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