<?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>2238-2097</journal-id>
<journal-title><![CDATA[Revista de Educação Pública]]></journal-title>
<abbrev-journal-title><![CDATA[R. Educ. Públ.]]></abbrev-journal-title>
<issn>2238-2097</issn>
<publisher>
<publisher-name><![CDATA[Universidade Federal de Mato Grosso, Instituto de Educação, Programa de Pós-Graduação em Educação]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2238-20972013000500008</article-id>
<title-group>
<article-title xml:lang="pt"><![CDATA[Por quês matemáticos na Revista do Professor de Matemática]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Moriel Junior]]></surname>
<given-names><![CDATA[Jeferson Gomes]]></given-names>
</name>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Wielewski]]></surname>
<given-names><![CDATA[Gladys Denise]]></given-names>
</name>
</contrib>
</contrib-group>
<aff id="A08">
<institution><![CDATA[,Universidade Federal de Mato Grosso  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>12</month>
<year>2013</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>12</month>
<year>2013</year>
</pub-date>
<volume>22</volume>
<numero>51</numero>
<fpage>975</fpage>
<lpage>998</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://educa.fcc.org.br/scielo.php?script=sci_arttext&amp;pid=S2238-20972013000500008&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://educa.fcc.org.br/scielo.php?script=sci_abstract&amp;pid=S2238-20972013000500008&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://educa.fcc.org.br/scielo.php?script=sci_pdf&amp;pid=S2238-20972013000500008&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="pt"><p><![CDATA[Este trabalho apresenta um estado da arte sobre por quês matemáticos da educação básica publicados em artigos da Revista do Professor de Matemática. Foram investigadas as 70 edições publicadas entre 1982 e 2009, distribuídas em CD oficial. A seleção e classificação das questões se basearam nos conceitos de Sérgio Lorenzato e nos de Edson Barbosa. Os resultados mostram 34 por quês e respectivas respostas, predominando questões de áreas que professores mais precisam de formação segundo a literatura, tanto em relação à natureza dos Por quês? - tipo Conceitual -, quanto em termos de conteúdo matemático - Aritmética. Assim, este mapeamento é uma sistematização útil para contribuir para a qualificação docente.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[This paper presents a state of the art about mathematical whys of education in articles published in the Revista do Professor de Matemática. We investigated all 70 editions (1982 to 2009) distributed on official CD. The selection and classification of the questions were based on the concepts of Sergio Lorenzato and Edson Barbosa. The survey results show that found 34 whys and answers, predominating questions of areas that teachers need more training, according to the literature, both in relation to the nature of the Whys? - Conceptual kind - as in terms of mathematical content - Arithmetic. Thus, this mapping is a useful tool for teaching qualification.]]></p></abstract>
<kwd-group>
<kwd lng="pt"><![CDATA[Por quês Matemáticos]]></kwd>
<kwd lng="pt"><![CDATA[Revista do Professor de Matemática]]></kwd>
<kwd lng="pt"><![CDATA[Estado da Arte]]></kwd>
<kwd lng="en"><![CDATA[Mathematical Whys]]></kwd>
<kwd lng="en"><![CDATA[Journal of Mathematics Teacher]]></kwd>
<kwd lng="en"><![CDATA[State of the Art]]></kwd>
</kwd-group>
</article-meta>
</front><body><![CDATA[  <font face="Arial, Helvetica, sans-serif"> <h2>Por  qu&ecirc;s matem&aacute;ticos na Revista do Professor de Matem&aacute;tica.</h2> <h3>Mathematical whys in the Revista do Professor de  Matem&aacute;tica.</h3>     <p>&nbsp;</p> <h4>Jeferson Gomes Moriel Junior, Gladys Denise Wielewski</h4> </font>      ]]></body><back>
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