<?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>2448-8089</journal-id>
<journal-title><![CDATA[Educación matemática]]></journal-title>
<abbrev-journal-title><![CDATA[Educ. mat.]]></abbrev-journal-title>
<issn>2448-8089</issn>
<publisher>
<publisher-name><![CDATA[Sociedad Mexicana de Investigación y Divulgación de la Educación Matemática A.C.; Universidad de Guadalajara]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2448-80892019000100176</article-id>
<article-id pub-id-type="doi">10.24844/em3101.07</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Evaluación de estrategias formativas para mejorar las actitudes hacia las matemáticas en secundaria]]></article-title>
<article-title xml:lang="en"><![CDATA[Evaluation of training strategies to improve attitudes towards mathematics in secondary]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[González Jiménez]]></surname>
<given-names><![CDATA[Rosa María]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Pedagógica Nacional  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Mexico</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2019</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2019</year>
</pub-date>
<volume>31</volume>
<numero>1</numero>
<fpage>176</fpage>
<lpage>203</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2448-80892019000100176&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2448-80892019000100176&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2448-80892019000100176&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen: Diseñamos, implementamos y evaluamos (proceso y resultados) un programa de formación Actitudes hacia las Matemáticas con perspectiva de Género (PAMG) dirigido a estudiantes de doce escuelas secundarias públicas ubicadas en la Ciudad de México (ocho de ellas vespertinas y con bajas calificaciones en la prueba ENLACE), cuyo propósito fue probar estrategias didácticas para mejorar las actitudes del alumnado hacia las matemáticas, desde una perspectiva de género. El programa consta de cinco estrategias (persuasión, metacognición, conflict cognitive e historia de vida) en nueve actividades didácticas con seis horas de duración. Para evaluarlo construimos una metodología mixta que incluye un análisis interpretativo del proceso (notas y videograbación de las sesiones) y un diseño cuasiexperimental con análisis estadístico (resultados). En lo general, el PAMG cambió positivamente las actitudes de estudiantes en la mitad de las escuelas, según el análisis de algunos factores que incidieron en aquellos grupos que no experimentaron cambios significativos. Cualitativa-mente identificamos que hablar en primera persona acerca de las matemáticas y buenas relaciones socio-afectivas en el grupo, inciden positivamente en el trabajo en el aula.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract: We design, implement and evaluate (process and results) a training program (pamg) for students of twelve public high schools located in the City of Mexico (eight of them evening and low results in the ENLACE test), whose purpose was to improve and the attitudes of students towards mathematics from a gender perspective. The program consists of five strategies (persuasion, metacognition, conflict cognitive and life history) in nine didactic activities with six hours duration. To evaluate the pamg we build a mixed methodology that includes an interpretive analysis of the process (notes and videotaping of the sessions) and a quasi-experimental design with statistical analysis (results), identifying those specific strategies that positively improved attitudes girls and boys. Qualitatively, we identify that speaking in the first person about mathematics and good social-affective relationships in the group, positively impact on the work in the classroom.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[actitudes]]></kwd>
<kwd lng="es"><![CDATA[matemáticas]]></kwd>
<kwd lng="es"><![CDATA[estudios de género]]></kwd>
<kwd lng="es"><![CDATA[secundaria]]></kwd>
<kwd lng="es"><![CDATA[intervención]]></kwd>
<kwd lng="en"><![CDATA[attitudes]]></kwd>
<kwd lng="en"><![CDATA[mathematics]]></kwd>
<kwd lng="en"><![CDATA[gender studies]]></kwd>
<kwd lng="en"><![CDATA[junior high school]]></kwd>
<kwd lng="en"><![CDATA[intervention.]]></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[Arthur]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Waring]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Coe]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Hedges]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
</person-group>
<source><![CDATA[Research Methods and Methodologies in Education]]></source>
<year>2012</year>
<publisher-loc><![CDATA[Thousand Oaks, CA ]]></publisher-loc>
<publisher-name><![CDATA[Sage Publications]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bolívar]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[El desarrollo de actitudes]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Coll]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
</person-group>
<source><![CDATA[El constructivismo en la práctica]]></source>
<year>2000</year>
<page-range>47-55</page-range><publisher-loc><![CDATA[Barcelona ]]></publisher-loc>
<publisher-name><![CDATA[Grao]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bolívar]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[El conocimiento de la enseñanza: explicar, comprender y transformar]]></article-title>
<source><![CDATA[Revista Mimesis-Ciências Humanas (Bauru-São Paulo). Revista de currículum y formación del profesorado]]></source>
<year>2005</year>
<volume>25</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>17-42</page-range></nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[García]]></surname>
<given-names><![CDATA[R. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Sebastián]]></surname>
<given-names><![CDATA[Ch.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Creencias epistemológicas de estudiantes de Pedagogía en educación parvularia, básica y media: ¿diferencias en la formación inicial docente?]]></article-title>
<source><![CDATA[Psykhe]]></source>
<year>2011</year>
<volume>20</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>29-43</page-range></nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gil]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Blanco]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Guerrero]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[El dominio afectivo en el aprendizaje de las matemáticas. Una revisión de sus descriptores básicos.]]></article-title>
<source><![CDATA[Unión. Revista Iberoamericana de Educación Matemática]]></source>
<year>2005</year>
<numero>2</numero>
<issue>2</issue>
<page-range>15-32</page-range></nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cohen]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[A Power Primer]]></article-title>
<source><![CDATA[Psychological Bulletin]]></source>
<year>1992</year>
<numero>112</numero>
<issue>112</issue>
<page-range>155-9</page-range></nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Chiozza]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
</person-group>
<source><![CDATA[Cuerpo, afecto y lenguaje]]></source>
<year>1998</year>
<publisher-loc><![CDATA[Alianza ]]></publisher-loc>
<publisher-name><![CDATA[Buenos Aires]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Meece]]></surname>
<given-names><![CDATA[J. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Eccles-Parsons]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Kaczala]]></surname>
<given-names><![CDATA[C. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Goff]]></surname>
<given-names><![CDATA[S. B.]]></given-names>
</name>
<name>
<surname><![CDATA[Futterman]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Sex differences in math achievement: Toward a model of academic choice]]></article-title>
<source><![CDATA[Psychological Bulletin]]></source>
<year>1982</year>
<numero>91</numero>
<issue>91</issue>
<page-range>324-48</page-range></nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Eccles-Parson]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Kaczala]]></surname>
<given-names><![CDATA[S. B. Goff]]></given-names>
</name>
<name>
<surname><![CDATA[Futterman]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Sex Differences in Math Achievement: Toward a Model of Academic Choice]]></article-title>
<source><![CDATA[Psychological Bulletin]]></source>
<year>1982</year>
<numero>92</numero>
<issue>92</issue>
<page-range>324-48</page-range></nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Espinosa]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Diferencias entre hombres y mujeres en educación matemática: ¿qué pasa en México?]]></article-title>
<source><![CDATA[Investigación y Ciencia]]></source>
<year>2010</year>
<numero>46</numero>
<issue>46</issue>
<page-range>28-35</page-range></nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Forgasz]]></surname>
<given-names><![CDATA[H. J.]]></given-names>
</name>
</person-group>
<source><![CDATA[International Perspectives on Gender and Mathematics Education]]></source>
<year>2010</year>
<publisher-loc><![CDATA[Charlotte, NC ]]></publisher-loc>
<publisher-name><![CDATA[Information Age Publishing]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gómez-Chacón]]></surname>
<given-names><![CDATA[I. M.]]></given-names>
</name>
</person-group>
<source><![CDATA[Matemática emocional: los afectos en el aprendizaje matemático]]></source>
<year>2000</year>
<publisher-loc><![CDATA[Madrid ]]></publisher-loc>
<publisher-name><![CDATA[Narcea]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[González]]></surname>
<given-names><![CDATA[R. M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Género y educación: resignificando una historia. Formación del profesorado de educación básica]]></article-title>
<source><![CDATA[Decisio Revista del Crefal]]></source>
<year>2004</year>
<numero>2</numero>
<issue>2</issue>
<page-range>25-32</page-range></nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[González]]></surname>
<given-names><![CDATA[R. M.]]></given-names>
</name>
</person-group>
<source><![CDATA[Género y matemáticas: balanceando la ecuación]]></source>
<year>2004</year>
<publisher-loc><![CDATA[México ]]></publisher-loc>
<publisher-name><![CDATA[Porrúa]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[González]]></surname>
<given-names><![CDATA[R. M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Un modelo explicativo del interés hacia las matemáticas de las y los estudiantes de secundaria&#8221;]]></article-title>
<source><![CDATA[Revista Educación Matemática]]></source>
<year>2005</year>
<numero>17</numero>
<issue>17</issue>
<page-range>107-28</page-range></nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[González]]></surname>
<given-names><![CDATA[R. M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Mujeres matemáticas: análisis del caso de México]]></article-title>
<source><![CDATA[Cuestiones de Género: de la Igualdad a la Diferencia]]></source>
<year>2006</year>
<numero>1</numero>
<issue>1</issue>
<page-range>113-36</page-range></nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[González]]></surname>
<given-names><![CDATA[R. M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Paradojas de trabajar género en educación: algunas reflexiones acerca de la formación o cómo salir del gatopardo]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Silva]]></surname>
<given-names><![CDATA[Jorge Luis]]></given-names>
</name>
</person-group>
<source><![CDATA[Género y educación: aportes para la discusión jurídica]]></source>
<year>2012</year>
<publisher-loc><![CDATA[México ]]></publisher-loc>
<publisher-name><![CDATA[Suprema Corte de Justicia de la Nación]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="journal">
<collab>Organización para la Cooperación y el Desarrollo Económicos, OCDE</collab>
<article-title xml:lang=""><![CDATA[Panorama de creencias, expectativas y motivación de los estudiantes]]></article-title>
<source><![CDATA[Informe de resultados de PISA 2015]]></source>
<year>2016</year>
</nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="">
<collab>Planes y programas de estudio para educación secundaria</collab>
<source><![CDATA[Diario Oficial de la Federación]]></source>
<year>2006</year>
</nlm-citation>
</ref>
<ref id="B20">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Jackson]]></surname>
<given-names><![CDATA[L. S.]]></given-names>
</name>
</person-group>
<source><![CDATA[Research Methods and Statistics: A Critical Thinking Approach]]></source>
<year>2008</year>
<publisher-name><![CDATA[Wadsworth Cengage Learning]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B21">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Leder]]></surname>
<given-names><![CDATA[G. C.]]></given-names>
</name>
<name>
<surname><![CDATA[Forgasz]]></surname>
<given-names><![CDATA[H. J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Measuring Mathematical Beliefs and their Impact on the Learning of Mathematics: A New Approach]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Gilah]]></surname>
<given-names><![CDATA[C. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Pehkonen]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Töner]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
</person-group>
<source><![CDATA[Beliefs: A Hidden Variable in Mathematics Education?]]></source>
<year>2002</year>
<publisher-loc><![CDATA[Dordrecht, The Nertherlands ]]></publisher-loc>
<publisher-name><![CDATA[Kluwer Academic Publishers]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B22">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[McLeod]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Research on Affect in Mathematics Education: A Reconceptualization]]></article-title>
<source><![CDATA[Handbook of Research on Mathematics Teaching and Learning]]></source>
<year>1992</year>
<publisher-loc><![CDATA[Nueva York ]]></publisher-loc>
<publisher-name><![CDATA[McMillan Library]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B23">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[McLeod]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[McLeod]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Synthesis-Beliefs and Mathematics Education: Implications for Learning, Teaching and Research]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[C. L.]]></surname>
<given-names><![CDATA[Gilah]]></given-names>
</name>
<name>
<surname><![CDATA[Pehkonen]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Törner]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
</person-group>
<source><![CDATA[Beliefs: A Hidden Variable in Mathematics Education?]]></source>
<year>2002</year>
<publisher-loc><![CDATA[Dordrecht, The Nertherlands ]]></publisher-loc>
<publisher-name><![CDATA[Kluwer Academic Publishers]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B24">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[McGraw]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[S. Lubienski]]></surname>
<given-names><![CDATA[M. Strutchens]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[A Closer Look at Gender in naep Mathematics Achievement and Affect Data: Intersections with Achievement, Race/Ethnicity, and Socio-economic Status]]></article-title>
<source><![CDATA[Journal for Research in Mathematics Education]]></source>
<year>2006</year>
<numero>37</numero>
<issue>37</issue>
<page-range>129-50</page-range></nlm-citation>
</ref>
<ref id="B25">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Menchaca]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<source><![CDATA[Las ciencias exactas en México]]></source>
<year>2000</year>
<publisher-loc><![CDATA[México ]]></publisher-loc>
<publisher-name><![CDATA[Fondo de Cultura Económica]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B26">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Murillo]]></surname>
<given-names><![CDATA[F. J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Un marco comprensivo de mejora de la eficacia escolar]]></article-title>
<source><![CDATA[Revista Mexicana de Investigación Educativa]]></source>
<year>2006</year>
<numero>21</numero>
<issue>21</issue>
<page-range>319-59</page-range></nlm-citation>
</ref>
<ref id="B27">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Murillo]]></surname>
<given-names><![CDATA[F. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Hernández-Castilla]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Martínez-Garrido]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[¿Qué ocurre en las aulas donde los niños y niñas no aprenden? Estudio cualitativo de aulas ineficaces en Iberoamérica]]></article-title>
<source><![CDATA[Perfiles Educativos]]></source>
<year>2016</year>
<numero>151</numero>
<issue>151</issue>
<page-range>55-70</page-range></nlm-citation>
</ref>
<ref id="B28">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ricoeur]]></surname>
<given-names><![CDATA[Paul]]></given-names>
</name>
</person-group>
<source><![CDATA[Sí mismo como otro]]></source>
<year>2011</year>
<publisher-loc><![CDATA[México ]]></publisher-loc>
<publisher-name><![CDATA[Siglo XXI Editores]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B29">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Schön]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
</person-group>
<source><![CDATA[The Reflective Practitioner: How Professionals Think in Action]]></source>
<year>1983</year>
<publisher-loc><![CDATA[Londres ]]></publisher-loc>
<publisher-name><![CDATA[Temple Smith]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B30">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ursini]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Ramírez]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Rodríguez]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Tigueros]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Lozano]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Studies in Mexico on Gender and Mathematics]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Forgasz]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
</person-group>
<source><![CDATA[International Perspectives on Gender and Mathematics Education]]></source>
<year>2010</year>
<publisher-loc><![CDATA[Charlotte, NC ]]></publisher-loc>
<publisher-name><![CDATA[Information Age Pub]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B31">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ursini]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Montes]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Ramírez,]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[García]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Actitudes hacia el estudio de las matemáticas]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Carvajal]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<source><![CDATA[Matemáticas para profesores de Preescolar y Primaria]]></source>
<year>2012</year>
<publisher-loc><![CDATA[México ]]></publisher-loc>
<publisher-name><![CDATA[UNAM]]></publisher-name>
</nlm-citation>
</ref>
</ref-list>
</back>
</article>
