Examinando por Autor "Renteria Palacios, Luz Milena"

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    Uso didáctico de los dispositivos móviles y su influencia en el aprendizaje de las matemáticas en el grado 11º de la institución educativa tricentenario del municipio de Medellín – Colombia, año 2015
    (Universidad Privada Norbert Wiener, 2017) Ayala Audiverth, Willie; Renteria Palacios, Luz Milena; Meza Balvin, Sandra Jeannet
    The purpose of this research was to determine the influence didactic use of mobile devices in learning area mathematics student’s 11th grade of the school tercentenary of the municipality of Medellin - Colombia in 2015. It is a research applied type, of pre experimental design, with a quantitative approach. The techniques and instruments used for data collection for this research were questionnaire and personal observation –directly, sample size group with which he worked was 70 high school students; and the Wilcoxon test was used for the contrast of the hypotheses. In this study, it was concluded from the results the educational use of mobile devices influenced learning area mathematics student’s 11th grade of the school tercentenary of the municipality of Medellin - Colombia in 2015 (value of Z = - 6,950 and value of p = 0,000), showing improvements in learning processes of concepts, application concept and attitudinal part.