<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>0124-2253</journal-id>
<journal-title><![CDATA[Revista científica]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. Cient.]]></abbrev-journal-title>
<issn>0124-2253</issn>
<publisher>
<publisher-name><![CDATA[Universidad Distrital Francisco José de Caldas]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0124-22532020000200243</article-id>
<article-id pub-id-type="doi">10.14483/23448350.15214</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[El aprendizaje móvil en educación superior: una experiencia desde la formación de ingenieros]]></article-title>
<article-title xml:lang="en"><![CDATA[Mobile learning in higher education: an experience from Engineering Education]]></article-title>
<article-title xml:lang="pt"><![CDATA[Aprendizagem móvel no ensino superior: uma experiência com a educação de engenheiros]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ballesteros-Ballesteros]]></surname>
<given-names><![CDATA[Vladimir Alfonso]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Rodríguez-Cardoso]]></surname>
<given-names><![CDATA[Óscar Iván]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Lozano-Forero]]></surname>
<given-names><![CDATA[Sébastien]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Nisperuza-Toledo]]></surname>
<given-names><![CDATA[Jorge Luis]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Fundación Universitaria Los Libertadores  ]]></institution>
<addr-line><![CDATA[Bogotá D.C.]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Fundación Universitaria Los Libertadores  ]]></institution>
<addr-line><![CDATA[Bogotá D.C.]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Fundación Universitaria Los Libertadores  ]]></institution>
<addr-line><![CDATA[Bogotá D.C.]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,Fundación Universitaria Los Libertadores  ]]></institution>
<addr-line><![CDATA[Bogotá D.C.]]></addr-line>
<country>Colombia</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>08</month>
<year>2020</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>08</month>
<year>2020</year>
</pub-date>
<numero>38</numero>
<fpage>243</fpage>
<lpage>257</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_arttext&amp;pid=S0124-22532020000200243&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_abstract&amp;pid=S0124-22532020000200243&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_pdf&amp;pid=S0124-22532020000200243&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen Este artículo presenta los resultados de un proyecto de investigación desarrollado en la Facultad de Ingeniería y Ciencias Básicas de la Fundación Universitaria Los Libertadores (Bogotá, Colombia). Este tuvo como objetivo describir los efectos y las experiencias de la incorporación de la aplicación Calculadora Gráfica de GeoGebra durante el aprendizaje de la noción de límite a partir de la integración de dispositivos móviles al aula de clase. Se empleó un diseño explicativo secuencial con el ánimo de validar la hipótesis relacionada con una influencia positiva del aprovechamiento de teléfonos inteligentes y tabletas en el desempeño académico. En la etapa cuantitativa se realizó un diseño experimental de cuatro grupos de Solomon y durante la etapa cualitativa se aplicó un test actitudinal y se desarrollaron entrevistas semiestructuradas con estudiantes que participaron del tratamiento con la aplicación móvil. Los resultados obtenidos en el postest por los grupos experimentales superaron a los obtenidos por los grupos control que participaron de una intervención mediada por recursos didácticos tradicionales. Los estudiantes que recibieron el tratamiento experimental demostraron mayor interés y motivación por el aprendizaje del tema abordado, por lo que se puede inferir que la integración de dispositivos móviles en el aula promueve formas innovadoras de aprender cálculo.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract This article presents the results of a research project performed at the Faculty of Engineering and Basic Sciences of the Fundación Universitaria Los Libertadores (Bogotá, Colombia), whose objective was to describe the effects and experiences of incorporating the GeoGebra Graphing Calculator app on learning the notion of limit from the integration of mobile devices in the classroom. A sequential explanatory design was used in order to judge the hypothesis linking a positive influence of the use of smartphones and tablets and academic performance. In the quantitative stage, an experimental design of four Solomon groups was carried out and during the qualitative stage, an attitudinal test was applied and semi-structured interviews were carried out with students who participated in the treatment with the mobile application. The results obtained in the postest by the experimental groups surpassed those obtained by the control groups that participated in an intervention based on traditional teaching resources. The students who received the experimental treatment showed greater interest and motivation for learning about the topic addressed, so it can be inferred that the integration of mobile devices in the classroom promotes other innovative ways of learning calculus.]]></p></abstract>
<abstract abstract-type="short" xml:lang="pt"><p><![CDATA[Resumo O presente artigo apresenta os resultados de um projeto de pesquisa realizado na Faculdade de Engenharia e Ciências Básicas da Fundación Universitaria Los Libertadores (Bogotá, Colombia), cujo objetivo foi descrever os efeitos e experiências da incorporação do aplicativo Graphing Calculator do GeoGebra sobre o aprendizado da noção de limite com a integração de dispositivos móveis na sala de aula. Utilizou-se o desenho explicativo seqüencial para validar a hipótese relacionada à influência positiva do uso de smartphones e tablets no desempenho acadêmico. Na etapa quantitativa, foi realizado um planejamento experimental de quatro grupos de Solomon e, na etapa qualitativa, foi aplicado um teste de atitude e entrevistas semiestruturadas com os alunos que participaram do tratamento com o aplicativo móvel. Os resultados obtidos no postest pelos grupos experimentais excederam os obtidos pelos grupos controle que participaram de uma intervenção mediada pelos recursos tradicionais de ensino. Os alunos que receberam o tratamento experimental demonstraram maior interesse e motivação para aprender sobre o tema abordado, para que seja possível inferir que a integração de dispositivos móveis na sala de aula promove outras formas inovadoras de aprender cálculo.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[aprendizaje móvil]]></kwd>
<kwd lng="es"><![CDATA[formación de ingenieros]]></kwd>
<kwd lng="es"><![CDATA[noción de límite]]></kwd>
<kwd lng="es"><![CDATA[tecnologías digitales]]></kwd>
<kwd lng="es"><![CDATA[Geogebra]]></kwd>
<kwd lng="en"><![CDATA[mobile learning]]></kwd>
<kwd lng="en"><![CDATA[engineering education]]></kwd>
<kwd lng="en"><![CDATA[notion of limit]]></kwd>
<kwd lng="en"><![CDATA[digital technologies]]></kwd>
<kwd lng="en"><![CDATA[Geogebra]]></kwd>
<kwd lng="pt"><![CDATA[aprendizagem móvel]]></kwd>
<kwd lng="pt"><![CDATA[educação de engenheiros]]></kwd>
<kwd lng="pt"><![CDATA[noção de limite]]></kwd>
<kwd lng="pt"><![CDATA[tecnologias digitais]]></kwd>
<kwd lng="pt"><![CDATA[Geogebra]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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