<?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>2182-8474</journal-id>
<journal-title><![CDATA[Sisyphus - Journal of Education]]></journal-title>
<abbrev-journal-title><![CDATA[Sisyphus]]></abbrev-journal-title>
<issn>2182-8474</issn>
<publisher>
<publisher-name><![CDATA[Instituto de Educação da Universidade de Lisboa]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2182-84742021000500006</article-id>
<article-id pub-id-type="doi">10.25749/sis.24924</article-id>
<title-group>
<article-title xml:lang="pt"><![CDATA[A Colaboração na Formação de Professores que Ensinam Matemática]]></article-title>
<article-title xml:lang="en"><![CDATA[Collaboration in Mathematics Teacher Education]]></article-title>
<article-title xml:lang="es"><![CDATA[Colaboración en la Formación de Profesores que Enseñan Matemáticas]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cyrino]]></surname>
<given-names><![CDATA[Márcia Cristina de Costa Trindade]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidade Estadual de Londrina Centro de Ciências Exatas Departamento de Matemática]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Brazil</country>
</aff>
<pub-date pub-type="pub">
<day>30</day>
<month>10</month>
<year>2021</year>
</pub-date>
<pub-date pub-type="epub">
<day>30</day>
<month>10</month>
<year>2021</year>
</pub-date>
<volume>9</volume>
<numero>2</numero>
<fpage>6</fpage>
<lpage>10</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_arttext&amp;pid=S2182-84742021000500006&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_abstract&amp;pid=S2182-84742021000500006&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_pdf&amp;pid=S2182-84742021000500006&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="pt"><p><![CDATA[Resumo A colaboração tem se destacado pelo seu potencial na formação de professores que ensinam matemática, por promover processos de interação entre professores, futuros professores, formadores, coordenadores, dentre outros agentes educacionais, e, por conseguinte, um ambiente de aprendizagem para todas as pessoas envolvidas nesses processos de interação. Esse número especial é constituído por nove artigos que podem contribuir para um debate qualificado a respeito dessas potencialidades e de dificuldades encontradas na busca de um ambiente colaborativo.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract Collaboration has stood out for its potential in the training of teachers who teach mathematics, for promoting interaction processes between teachers, future teachers, teacher educators, coordinators, among other educational agents, and, therefore, a learning environment for all people involved in those interaction processes. This special issue consists of nine articles that can contribute to a qualified debate about the potentialities and difficulties encountered in the search for a collaborative environment.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen La colaboración destaca por su potencial en la formación de docentes que enseñan matemáticas, para promover procesos de interacción entre docentes, futuros docentes, formadores, coordinadores, entre otros agentes educativos, y, por tanto, un entorno de aprendizaje para todos los involucrados en estos procesos de interacción. Este número especial consta de nueve artículos que pueden contribuir a un debate cualificado sobre las potencialidades y dificultades encontradas en la búsqueda de un entorno colaborativo.]]></p></abstract>
<kwd-group>
<kwd lng="pt"><![CDATA[colaboração]]></kwd>
<kwd lng="pt"><![CDATA[formação de professores que ensinam matemática]]></kwd>
<kwd lng="pt"><![CDATA[espaços formativos]]></kwd>
<kwd lng="pt"><![CDATA[grupos colaborativos]]></kwd>
<kwd lng="en"><![CDATA[collaboration]]></kwd>
<kwd lng="en"><![CDATA[mathematics teacher education]]></kwd>
<kwd lng="en"><![CDATA[training spaces]]></kwd>
<kwd lng="en"><![CDATA[collaborative groups]]></kwd>
<kwd lng="es"><![CDATA[colaboración]]></kwd>
<kwd lng="es"><![CDATA[formación de profesores que enseñan matemáticas]]></kwd>
<kwd lng="es"><![CDATA[espacios de formación]]></kwd>
<kwd lng="es"><![CDATA[grupos colaborativos]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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