<?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>2526-6136</journal-id>
<journal-title><![CDATA[Educação Matemática Debate]]></journal-title>
<abbrev-journal-title><![CDATA[Ed. Mat. Deb.]]></abbrev-journal-title>
<issn>2526-6136</issn>
<publisher>
<publisher-name><![CDATA[Universidade Estadual de Montes Claros]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2526-61362021000100108</article-id>
<article-id pub-id-type="doi">10.46551/emd.e202109</article-id>
<title-group>
<article-title xml:lang="pt"><![CDATA[A régua de carpinteiro (escalas) de Leonard Digges (1520-1559) para o estudo de conceitos matemáticos: possível incorporação na Educação Básica]]></article-title>
<article-title xml:lang="en"><![CDATA[Leonard Digges (1520-1559) carpenter's ruler (scales) for the study of mathematical concepts: possible incorporation in Basic Education]]></article-title>
<article-title xml:lang="es"><![CDATA[Leonard Digges (1520-1559) regla de carpintero (escalas) para el estudio de conceptos matemáticos: posible incorporación en la Educación Básica]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Paulino]]></surname>
<given-names><![CDATA[Sabrina de Sousa]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Pereira]]></surname>
<given-names><![CDATA[Ana Carolina Costa]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidade Estadual do Ceará  ]]></institution>
<addr-line><![CDATA[Fortaleza ]]></addr-line>
<country>Brazil</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidade Estadual do Ceará  ]]></institution>
<addr-line><![CDATA[Fortaleza ]]></addr-line>
<country>Brazil</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>01</month>
<year>2021</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>01</month>
<year>2021</year>
</pub-date>
<volume>5</volume>
<numero>11</numero>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://educa.fcc.org.br/scielo.php?script=sci_arttext&amp;pid=S2526-61362021000100108&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://educa.fcc.org.br/scielo.php?script=sci_abstract&amp;pid=S2526-61362021000100108&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://educa.fcc.org.br/scielo.php?script=sci_pdf&amp;pid=S2526-61362021000100108&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="pt"><p><![CDATA[Resumo: A utilização de documentos históricos, como recursos didáticos advindos da História da Matemática, possibilita construções de interfaces entre a história e o ensino. Dentre esses documentos, encontra-se o tratado A Booke Named Tectonicon, publicado no ano de 1556, pelo inglês Leonard Digges (1520-1559), que apresenta três instrumentos de medida. A partir disso, este artigo tem o intuito de apresentar conceitos matemáticos incorporados nas escalas graduadas da régua de carpinteiro. Para isso, fez-se necessário realizar uma pesquisa qualitativa de cunho documental, efetuando uma tradução da obra original, visando compreender os conhecimentos matemáticos presentes no tratado. Após observar o lado do instrumento que apresenta as escalas graduadas, nota-se, em sua construção, a mobilização de conceitos matemáticos como unidades de medida e frações. Assim, conclui-se que o processo de construção e graduação da parte da frente da régua de carpinteiro possui itens potencialmente didáticos, voltados, principalmente, para a incorporação de instrumentos matemáticos ao ensino.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract: The use of historical documents as didactic resources from the history of mathematics, makes it possible to build interfaces between history and teaching. Among these documents, the treatise A Booke Named Tectonicon, published in the year 1556, by the Englishman Leonard Digges (1520-1559), which presents three measuring instruments. Thus, this article aims to present mathematical concepts incorporated in the graduated scales of the carpenter's ruler. For this, a qualitative research of documentary nature was carried out, carrying out a translation of the original work, specific to the mathematical knowledge present in the treatise. After observing the side of the instrument that presents as graduated scales, note in its construction the mobilization of mathematical concepts such as units of measure and fractions. Thus, it is concluded that the construction and graduation process of the front part of the carpenter's ruler, has potentially didactic items, mainly aimed at incorporating mathematical instruments into teaching.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen: El uso de documentos históricos como recursos didácticos de la historia de las matemáticas, permite construir interfaces entre la historia y la enseñanza. Entre estos documentos, el tratado A Booke Named Tectonicon, publicado en el año 1556, por el inglés Leonard Digges (1520-1559), que presenta tres instrumentos de medida. Así, este artículo tiene como objetivo presentar conceptos matemáticos incorporados en las escalas graduadas de la regla de carpintero. Para ello, se realizó una investigación cualitativa de carácter documental, realizando una traducción de la obra original, con el objetivo de comprender los conocimientos matemáticos presentes en el tratado. Luego de observar el lado del instrumento que presenta las escalas graduadas, se nota en su construcción la movilización de conceptos matemáticos como unidades de medida y fracciones. Así, se concluye que el proceso de construcción y graduación de la parte frontal de la regla de carpintero, tiene elementos potencialmente didácticos, principalmente enfocados a la incorporación de instrumentos matemáticos en la enseñanza.]]></p></abstract>
<kwd-group>
<kwd lng="pt"><![CDATA[Régua de Carpinteiro]]></kwd>
<kwd lng="pt"><![CDATA[Unidade de Medidas]]></kwd>
<kwd lng="pt"><![CDATA[Ensino de Matemática.]]></kwd>
<kwd lng="en"><![CDATA[Carpenters Ruler]]></kwd>
<kwd lng="en"><![CDATA[Units of Measure]]></kwd>
<kwd lng="en"><![CDATA[Mathematics Teaching.]]></kwd>
<kwd lng="es"><![CDATA[Regla de Carpintero]]></kwd>
<kwd lng="es"><![CDATA[Unidades de Medida]]></kwd>
<kwd lng="es"><![CDATA[Enseñanza de las Matemáticas.]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[ALFONSO-GOLDFARB]]></surname>
<given-names><![CDATA[Ana Maria]]></given-names>
</name>
</person-group>
<source><![CDATA[O que é História da Ciência.]]></source>
<year>1994</year>
<publisher-loc><![CDATA[São Paulo ]]></publisher-loc>
<publisher-name><![CDATA[Brasiliense]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="book">
<collab>BRASIL</collab>
<source><![CDATA[]]></source>
<year>2018</year>
<publisher-loc><![CDATA[Brasília ]]></publisher-loc>
<publisher-name><![CDATA[MEC/SEB]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="book">
<collab>BRASIL</collab>
<source><![CDATA[Parâmetros Curriculares Nacionais: Matemática.]]></source>
<year>1998</year>
<publisher-loc><![CDATA[Brasília ]]></publisher-loc>
<publisher-name><![CDATA[MEC/SEF]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[CASTILLO]]></surname>
<given-names><![CDATA[Ana Rebeca Miranda]]></given-names>
</name>
</person-group>
<source><![CDATA[Um estudo sobre os conhecimentos matemáticos incorporados e mobilizados na construção e no uso do báculo (cross-staff) em A Boke Named Tectonicon de Leonard Digges]]></source>
<year>2016</year>
<publisher-loc><![CDATA[São Paulo ]]></publisher-loc>
<publisher-name><![CDATA[Faculdade de Ciências Exatas e Tecnologiaas, Pontifícia Universidade Católica de São Paulo]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[DIGGES]]></surname>
<given-names><![CDATA[Leonard]]></given-names>
</name>
</person-group>
<source><![CDATA[A boke named Tectonicon]]></source>
<year>1605</year>
<publisher-loc><![CDATA[London ]]></publisher-loc>
<publisher-name><![CDATA[Felix Kyngston]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[DIGGES]]></surname>
<given-names><![CDATA[Leonard.]]></given-names>
</name>
</person-group>
<source><![CDATA[A boke named Tectonicon]]></source>
<year>1556</year>
<publisher-loc><![CDATA[London ]]></publisher-loc>
<publisher-name><![CDATA[Iohn Daye]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[GIL]]></surname>
<given-names><![CDATA[Antônio Carlos]]></given-names>
</name>
</person-group>
<source><![CDATA[Como elaborar projetos de pesquisa]]></source>
<year>2008</year>
<edition>6</edition>
<publisher-loc><![CDATA[São Paulo ]]></publisher-loc>
<publisher-name><![CDATA[Atlas]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[GILLIPSIE]]></surname>
<given-names><![CDATA[Charles Coulston]]></given-names>
</name>
</person-group>
<source><![CDATA[Leonard Digges. Dictionary of Scientific Biography]]></source>
<year>1971</year>
<volume>3</volume>
<page-range>97-8</page-range><publisher-loc><![CDATA[New York ]]></publisher-loc>
<publisher-name><![CDATA[Charles Scribner's Sons]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="confpro">
<person-group person-group-type="author">
<name>
<surname><![CDATA[KRIPKA]]></surname>
<given-names><![CDATA[Rosana Maria Luvezute]]></given-names>
</name>
<name>
<surname><![CDATA[SCHELLER]]></surname>
<given-names><![CDATA[Morgana]]></given-names>
</name>
<name>
<surname><![CDATA[BONOTTO]]></surname>
<given-names><![CDATA[Danusa de Lara]]></given-names>
</name>
</person-group>
<source><![CDATA[Pesquisa documental: considerações sobre conceitos e características na Pesquisa Qualitativa]]></source>
<year></year>
<conf-name><![CDATA[ CONGRESSO IBERO-AMERICANO EM INVESTIGAÇÃO QUALITATIVA, 4]]></conf-name>
<conf-date>2015</conf-date>
<conf-loc>Aracaju </conf-loc>
<page-range>243-7</page-range></nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[PAULINO]]></surname>
<given-names><![CDATA[Sabrina de Sousa]]></given-names>
</name>
<name>
<surname><![CDATA[ARGEMIRO FILHO]]></surname>
<given-names><![CDATA[Carlos Ferreira]]></given-names>
</name>
<name>
<surname><![CDATA[PEREIRA]]></surname>
<given-names><![CDATA[Ana Carolina Costa]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Alguns aspectos contextuais da régua e do esquadro de carpinteiro no tratado A Booke Named Tectonicon (1556) de Leonard Digges]]></article-title>
<source><![CDATA[Boletim Cearense de Educação e História da Matemática]]></source>
<year>2020</year>
<volume>7</volume>
<numero>20</numero>
<issue>20</issue>
<page-range>170-80</page-range><publisher-loc><![CDATA[Fortaleza ]]></publisher-loc>
</nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[SAITO]]></surname>
<given-names><![CDATA[Fumikazu]]></given-names>
</name>
</person-group>
<source><![CDATA[História da Matemática e suas (re)construções contextuais]]></source>
<year>2015</year>
<publisher-loc><![CDATA[São Paulo ]]></publisher-loc>
<publisher-name><![CDATA[Livraria da Física/SBHMat]]></publisher-name>
</nlm-citation>
</ref>
</ref-list>
</back>
</article>
