Dünyanın En Tanınmış Balelerinden Londra Festival Balesi İstanbul ve Ankara'da Temsiller Verecek

La presente investigación tuvo como objetivo principal determinar la influencia del liderazgo y competencia profesional del director en el desempeño docente de las instituciones educativas del distrito de Acobamba, Huancavelica. Es importante, porque de acuerdo al Marco del Buen Desempeño del Directivo del país “La investigación educativa muestra que el liderazgo pedagógico del directivo, es el segundo factor de influencia en los logros de aprendizaje después de la acción docente, es decir, tiene un grado de influencia real e innegable en los aprendizajes de los estudiantes” (p.7). La metodología fue de tipo descriptivo -explicativa y de diseño No experimental porque “se realiza sin la manipulación deliberada de variables” (Hernández Fernández y Baptista, 2010 ), transversal o transeccional descriptivo, tuvo como objetivo indagar la incidencia de las modalidades o niveles de una o más variables en una población (Hernández Fernández y Baptista, 2010) y transeccional correlacional -causal “ se encarga de buscar el porqué de los hechos mediante el establecimiento de relaciones causa-efecto” (Vara Horna, 2010). Se trabajó con toda la población de 101 docentes y 10 directores. A los docentes se les aplicó dos cuestionarios: estilos de liderazgo y competencias profesionales directivas y el tercer; a los directores para evaluar el desempeño docente. Se utilizó dos análisis de datos el inferencial y el de regresión lineal. El estudio concluyó aceptando la hipótesis principal se determinó la influencia del liderazgo y competencia profesional directiva en el desempeño docente. Se aceptó las hipótesis especificas referidas al liderazgo directivo y el nivel de desempeño docente y competencia profesional directiva y el nivel de desempeño docente.TesisLima NorteEscuela de PosgradoGestión y Calidad Educativ

Undamped, Damped and Forced Motion, Physical Simulation with the Geogebra Tool

Currently due to the pandemic situation that has affected the world community without distinction of languages, customs and creeds, technology was incorporated massively to achieve the continuity of progress in research, and development of culture and academic education, through this progress. As an introduction we can mention that this research is achieved by the need to do physics using other tools easy to manipulate with basic programming knowledge, likewise in the repositories there are many other studies that applied computationally the development of simulations of different physical phenomena. The method to use is the GeoGebra tools applying the basic syntax that is obtained by entering the equations in the input bar of the GeoGebra software already preset, being these equations calculated many times by students using differential equations, which obtains the solution equation dependent on mass and time, in this way the simulation, undamped, damped and forced motion are achieved, with the aim to show in this research that physics can be done using tools for academic use, due to this software is not exactly a research tool, but it can simulate phenomena that have already been shown in experimental and computational laboratories. The results obtained are very interesting since they present an originality in its simulation in an objective way showing dynamically the oscillation and the appearance of the functions that correspond to it in the development of the movement of the spring mass system

Current Intensity Conductivity, Resistance and EMF in Electrical Circuit Systems Using Geogebra

The COVID 19 pandemic spread worldwide, having considerable consequences in education, interrupting learning and increasing the great challenge that exists in the educational culture of building learning and teaching experiences that impact the learning results of the students more educated, vulnerable and disadvantaged. To do this, it seeks to link theoretical learning with real life through the use of digital tools that solve problems in science learning. The method used is simulation, it has been chosen to simulate electrical conductivity, the flow of electrical charges from electrical resistance, resistivity and Ohm's law through GeoGebra and the link it has with JavaScript to perform a simulation totally dynamic. As a result, it was possible to build a simple and combined electrical circuit to obtain the passage of the flow of electrical charges through the circuit and the intensity of the electrical current; Combinations of resistivity and resistance connected to a power source that is fed with a potential difference. Demonstrating that the electric charges move generating the intensity of continuous electric current and that they vary due to the variation of the electric potential generated by the battery. Arriving at the discussion in front of other research works by simulation that with GeoGebra it is also possible to obtain good results, which contributes to understanding the difference in electrical potential through simulations that promote quality education, equitable and that produces relevant learning results to improve theoretical and practical knowledge that promotes sustainable development