<?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>1981-0431</journal-id>
<journal-title><![CDATA[Linhas Críticas]]></journal-title>
<abbrev-journal-title><![CDATA[Linhas Críticas]]></abbrev-journal-title>
<issn>1981-0431</issn>
<publisher>
<publisher-name><![CDATA[Universidade de Brasília]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1981-04312014000200008</article-id>
<title-group>
<article-title xml:lang="pt"><![CDATA[Novas tecnologias e mediação do conhecimento em atividades colaborativas no ensino superior]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Barbato]]></surname>
<given-names><![CDATA[Silviane]]></given-names>
</name>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Caixeta]]></surname>
<given-names><![CDATA[Juliana Eugênia]]></given-names>
</name>
</contrib>
</contrib-group>
<aff id="A08">
<institution><![CDATA[,Universidade de Brasília  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>08</month>
<year>2014</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>08</month>
<year>2014</year>
</pub-date>
<volume>20</volume>
<numero>42</numero>
<fpage>363</fpage>
<lpage>382</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://educa.fcc.org.br/scielo.php?script=sci_arttext&amp;pid=S1981-04312014000200008&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://educa.fcc.org.br/scielo.php?script=sci_abstract&amp;pid=S1981-04312014000200008&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://educa.fcc.org.br/scielo.php?script=sci_pdf&amp;pid=S1981-04312014000200008&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="pt"><p><![CDATA[Neste texto, apresentamos os avanços que obtivemos em aprendizagem colaborativa em fórum de tema polêmico. Participaram 53 graduandos com 69 postagens. Foram identificados os padrões interacionais e feita análise dialógica temática. Os resultados indicaram que o diálogo foi construído em dois temas: a) formação profissional e ação pedagógica e b) formação e atuação pessoal, direcionados por sentidos de ética e cidadania na educação. Houve enfoque inicial nos posicionamentos pessoais sobre a situação relatada, seguido por mudança para enfoque nas postagens do próprio fórum com metaanálise, com transformação do padrão interacional tradicional.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[In this text, we present the advancements in collaborative learning reached by us during a forum on a polemic issue. There were 53 undergraduate students participating with 69 posts. Interaction patterns were identified and a dialogical analysis of the subject area was made. The results indicated that the dialog was build upon two topics: a) Professional training and educational action and b) personal training and action, directed by purports of ethics and citizenship in education. There was an initial focus on the personal positions in relation to the situation reported, later changing to a focus on the posts of the forum itself, with a meta-analysis, transforming the traditional interaction pattern.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[En este artículo, presentamos el resultado que obtuvimos en el aprendizaje colaborativo en un foro con tema polémico. Cincuenta y tres alumnos de grado participaron con sesenta y nueve mensajes. Los patrones de interacción fueron identificados y el texto sometido al análisis dialógico temático. Los resultados indicaron que el diálogo fue construido sobre dos temas: a) formación profesional y acción pedagógica; y b) formación y actuación personal, dirigidos por sentidos de ética y ciudadanía en educación. Inicialmente los participantes plantearon los posicionamientos personales en la situación-problema relatada, y enseguida cambiaron el enfoque hacia los mensajes del propio foro con meta análisis, con modificación en el patrón de interacción tradicional.]]></p></abstract>
<kwd-group>
<kwd lng="pt"><![CDATA[Padrões Interacionais]]></kwd>
<kwd lng="pt"><![CDATA[Educação Híbrida]]></kwd>
<kwd lng="pt"><![CDATA[Formação de Professores]]></kwd>
<kwd lng="pt"><![CDATA[Posicionamentos]]></kwd>
<kwd lng="pt"><![CDATA[Relação Teoria-Prática]]></kwd>
<kwd lng="en"><![CDATA[Interaction Patterns]]></kwd>
<kwd lng="en"><![CDATA[Hybrid Education]]></kwd>
<kwd lng="en"><![CDATA[Teacher Training]]></kwd>
<kwd lng="en"><![CDATA[Positions]]></kwd>
<kwd lng="en"><![CDATA[Theorypractice Relationship]]></kwd>
<kwd lng="es"><![CDATA[Patrones de Interacción]]></kwd>
<kwd lng="es"><![CDATA[Educación Híbrida]]></kwd>
<kwd lng="es"><![CDATA[Formación de Profesores]]></kwd>
<kwd lng="es"><![CDATA[Posicionamientos]]></kwd>
<kwd lng="es"><![CDATA[Relación Teoría y Práctica]]></kwd>
</kwd-group>
</article-meta>
</front><body><![CDATA[  <font face="Arial, Helvetica, sans-serif"> <h2>Novas  tecnologias e media&ccedil;&atilde;o do conhecimento em atividades colaborativas no ensino  superior.</h2> <h3>New technologies and mediation of knowledge in collaborative  activities in higher education.</h3> <h3>Nuevas tecnolog&iacute;as y mediaci&oacute;n del conocimiento en actividades  colaborativas en la educaci&oacute;n superior.</h3>     <p>&nbsp;</p> <h4>Silviane  Barbato, Juliana Eug&ecirc;nia Caixeta    <br> </h4> </font>      ]]></body><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="journal">
<source><![CDATA[Investigações em ensino de Ciências]]></source>
<year></year>
<volume>10</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>01-29</page-range></nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="journal">
<source><![CDATA[Sage Publications. Theory & Psychology]]></source>
<year></year>
<volume>19</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>5-31</page-range></nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="journal">
<source><![CDATA[Journal of Russian and East European Psychology]]></source>
<year></year>
<volume>45</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>09-49</page-range></nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="journal">
<source><![CDATA[Journal of Russian and East European Psychology]]></source>
<year></year>
<volume>45</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>69-74</page-range></nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="journal">
<source><![CDATA[Journal of Russian and East European Psychology]]></source>
<year></year>
<volume>45</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>75-80</page-range></nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="journal">
<source><![CDATA[Journal of the Society for Accelerative Learning and Teaching]]></source>
<year></year>
<volume>19</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>67-110</page-range></nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="journal">
<source><![CDATA[Culture and Psycholog]]></source>
<year></year>
<volume>16</volume>
<page-range>63-107</page-range></nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="journal">
<source><![CDATA[Revista Ibero-Americana]]></source>
<year></year>
<volume>24</volume>
</nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="journal">
<source><![CDATA[Culture and Psychology]]></source>
<year></year>
<volume>2</volume>
<page-range>355-378</page-range></nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="journal">
<source><![CDATA[Journal of Russian and East European Psychology]]></source>
<year></year>
<volume>44</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>7-25</page-range></nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="journal">
<source><![CDATA[Educação e Sociedade]]></source>
<year></year>
<volume>20</volume>
<numero>71</numero>
<issue>71</issue>
<page-range>21-44</page-range><publisher-loc><![CDATA[Campinas ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="journal">
<source><![CDATA[Enfance]]></source>
<year></year>
<volume>12</volume>
<numero>3-4</numero>
<issue>3-4</issue>
<page-range>277-286</page-range></nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="journal">
<source><![CDATA[Journal of Child Psychology]]></source>
<year></year>
<volume>17</volume>
<page-range>89-100</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
