<?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>1659-2913</journal-id>
<journal-title><![CDATA[Revista Costarricense de Psicología]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. Costarric. Psic]]></abbrev-journal-title>
<issn>1659-2913</issn>
<publisher>
<publisher-name><![CDATA[Colegio Profesional de Psicólogos de Costa Rica]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1659-29132022000100009</article-id>
<article-id pub-id-type="doi">10.22544/rcps.v41i01.01</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Estudio longitudinal de la ansiedad escolar en niños chilenos de educación primaria]]></article-title>
<article-title xml:lang="en"><![CDATA[Longitudinal Study Of School Anxiety In Chilean Children In Primary Education]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Lagos-San Martín]]></surname>
<given-names><![CDATA[Nelly]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ossa-Cornejo]]></surname>
<given-names><![CDATA[Carlos]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Palma-Luengo]]></surname>
<given-names><![CDATA[Maritza]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af2">
<institution><![CDATA[,Universidad del Bío-Bío  ]]></institution>
<addr-line><![CDATA[Concepción ]]></addr-line>
<country>Chile</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Universidad del Bío-Bío  ]]></institution>
<addr-line><![CDATA[Concepción ]]></addr-line>
<country>Chile</country>
</aff>
<aff id="Af1">
<institution><![CDATA[,Universidad del Bío-Bío  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Chile</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>06</month>
<year>2022</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>06</month>
<year>2022</year>
</pub-date>
<volume>41</volume>
<numero>1</numero>
<fpage>9</fpage>
<lpage>21</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.sa.cr/scielo.php?script=sci_arttext&amp;pid=S1659-29132022000100009&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.sa.cr/scielo.php?script=sci_abstract&amp;pid=S1659-29132022000100009&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.sa.cr/scielo.php?script=sci_pdf&amp;pid=S1659-29132022000100009&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen Desde la teoría tridimensional, la ansiedad escolar se define como un conjunto de síntomas que se emiten desde tres sistemas de respuesta. El objetivo de este estudio fue evaluar las respuestas de ansiedad escolar en estudiantes chilenos de educación primaria para determinar los posibles cambios a nivel temporal. Para ello, se contó con 155 niños de tres cursos distintos, a quienes se les evaluó el nivel de ansiedad escolar durante tres años consecutivos. El instrumento utilizado fue el Inventario de Ansiedad escolar para la educación primaria (IAEB), que mide la respuesta de ansiedad de tipo cognitiva, psicofisiológica y motora. Se realizaron análisis de varianza de medidas repetidas para determinar la estabilidad temporal. Los resultados indican que la media no mostró diferencias estadísticamente significativas y se mantuvo la ansiedad escolar en estos niños en el periodo de tres años. Se apoyó la posibilidad de que se presente como un síntoma estable de los estudiantes, más que responder a eventos puntuales del entorno.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract Since the three-dimensional theory, school anxiety is defined as a set of symptoms arising from three response systems. The objective of this study was to evaluate school anxiety responses in Chilean primary school students, during three consecutive years, to determine possible changes over time. To this end, 155 children from three different courses were included; they were evaluated for their level of school anxiety for three consecutive years. The instrument used for this was the School Anxiety Inventory for Primary Education (IAEB), which measures the cognitive, psychophysiological and motor anxiety responses. Analysis of variance of repeated measures was performed to determine temporal stability. The results indicated that the mean did not show statistically significant differences, maintaining school anxiety in these children over the three-year period, supporting the possibility that it appears as a stable symptom of the students, rather than responding to specific events in the environment.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[ansiedad escolar]]></kwd>
<kwd lng="es"><![CDATA[estudio longitudinal]]></kwd>
<kwd lng="es"><![CDATA[educación primaria]]></kwd>
<kwd lng="en"><![CDATA[School anxiety]]></kwd>
<kwd lng="en"><![CDATA[Longitudinal study]]></kwd>
<kwd lng="en"><![CDATA[Primary education]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Axelsson]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Ejlertsson]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Self-reported health, self-esteem and social support among young unemployed people: a population-based study]]></article-title>
<source><![CDATA[International Journal of Social Welfare]]></source>
<year>2002</year>
<volume>11</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>11-119</page-range></nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="">
<collab>American Psychiatric Association</collab>
<source><![CDATA[Actualización del DSM-5 Octubre 2018]]></source>
<year>2018</year>
</nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Avello]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[¿Por qué reportar el tamaño del efecto? Apuntes escuela de autores]]></article-title>
<source><![CDATA[Revista Comunicar]]></source>
<year>2020</year>
<volume>137</volume>
<page-range>1-10</page-range></nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Becht]]></surname>
<given-names><![CDATA[A. I.]]></given-names>
</name>
<name>
<surname><![CDATA[Nelemans]]></surname>
<given-names><![CDATA[S. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Branje]]></surname>
<given-names><![CDATA[S. J. T.]]></given-names>
</name>
<name>
<surname><![CDATA[Vollebergh]]></surname>
<given-names><![CDATA[W. A. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Koot]]></surname>
<given-names><![CDATA[H. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Denissen]]></surname>
<given-names><![CDATA[J. J. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Meeus]]></surname>
<given-names><![CDATA[W. H. J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The quest for identity in adolescence: Heterogeneity in daily identity formation and psychosocial adjustment across 5 years]]></article-title>
<source><![CDATA[Developmental Psychology]]></source>
<year>2016</year>
<volume>52</volume>
<numero>12</numero>
<issue>12</issue>
<page-range>2010-21</page-range></nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bornás]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Severa]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Llabres]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Prevención de la ansiedad en escolares]]></article-title>
<source><![CDATA[Ansiedad y Estrés]]></source>
<year>1996</year>
<volume>2</volume>
<numero>2-3</numero>
<issue>2-3</issue>
<page-range>283-95</page-range></nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Burnham]]></surname>
<given-names><![CDATA[J. J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Contemporary fears of children and adolescents: Doping and resiliency in the 21st century]]></article-title>
<source><![CDATA[Journal of Counseling and Development]]></source>
<year>2009</year>
<volume>87</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>28-35</page-range></nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cano-Vindel]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Miguel-Tobal]]></surname>
<given-names><![CDATA[J.J]]></given-names>
</name>
</person-group>
<source><![CDATA[Psicología Medicina y Salud (Monografía de Ansiedad y Estrés)]]></source>
<year>1994</year>
<publisher-name><![CDATA[Compobell]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cano-Vindel]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Desarrollos actuales en el estudio del control emocional]]></article-title>
<source><![CDATA[Ansiedad y Estrés]]></source>
<year>2003</year>
<volume>9</volume>
<numero>2-3</numero>
<issue>2-3</issue>
<page-range>2003-229</page-range></nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cano-Vindel]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Miguel-Tobal]]></surname>
<given-names><![CDATA[J. J]]></given-names>
</name>
</person-group>
<source><![CDATA[Ansiedad y Estrés. Emociones y Salud]]></source>
<year>2001</year>
<volume>7</volume>
<numero>2-3</numero>
<issue>2-3</issue>
<page-range>111-21</page-range></nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Carroll]]></surname>
<given-names><![CDATA[M.K.]]></given-names>
</name>
<name>
<surname><![CDATA[Ryan-Wenger]]></surname>
<given-names><![CDATA[N.A]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Miedos, ansiedad y dibujos de figuras humanas de niños en edad escolar]]></article-title>
<source><![CDATA[Journal of Pediatric Health Care]]></source>
<year>1999</year>
<volume>13</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>24-31</page-range></nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Celis]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Bustamante]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Cabrera]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Cabrera]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Alarcón]]></surname>
<given-names><![CDATA[W.]]></given-names>
</name>
<name>
<surname><![CDATA[Monge]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Ansiedad y Estrés Académico en Estudiantes de Medicina Humana del Primer y Sexto Año]]></article-title>
<source><![CDATA[Anales de la Facultad de Medicina]]></source>
<year>2001</year>
<volume>62</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>25-30</page-range></nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Costello]]></surname>
<given-names><![CDATA[E. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Angold]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Burns]]></surname>
<given-names><![CDATA[B. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Stangl]]></surname>
<given-names><![CDATA[D. K.]]></given-names>
</name>
<name>
<surname><![CDATA[Tweed]]></surname>
<given-names><![CDATA[D. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Erkanli]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Worthman]]></surname>
<given-names><![CDATA[C. M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The Great Smoky Mountains study of youth: Goals, design, methods, and the prevalence of DSM-III-R disorders]]></article-title>
<source><![CDATA[Archives of General Psychiatry]]></source>
<year>1996</year>
<volume>53</volume>
<page-range>1129-11136</page-range></nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cova S]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Rincón G]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Melipillán A]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Reflexión, Rumiación Negativa y Desarrollo de Sintomatología Depresiva en Adolescentes de Sexo Femenino]]></article-title>
<source><![CDATA[Terapia psicológica]]></source>
<year>2009</year>
<volume>27</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>155-60</page-range></nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Criado]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Mengual]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Anxiety and EFL speaking in Spanish compulsory and non-compulsory secondary education: A mixed-method study]]></article-title>
<source><![CDATA[Miscelánea: A Journal of English and American Studies]]></source>
<year>2017</year>
<volume>55</volume>
<page-range>13-35</page-range></nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Freudenthaler]]></surname>
<given-names><![CDATA[H. H.]]></given-names>
</name>
<name>
<surname><![CDATA[Spinath]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[Neubauer]]></surname>
<given-names><![CDATA[A. C]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Predicting School Achievement in Boys and Girls]]></article-title>
<source><![CDATA[European Journal of Personality]]></source>
<year>2008</year>
<volume>22</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>231-45</page-range></nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[García-Fernández]]></surname>
<given-names><![CDATA[J. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Inglés]]></surname>
<given-names><![CDATA[C. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Torregrosa]]></surname>
<given-names><![CDATA[M. S.]]></given-names>
</name>
<name>
<surname><![CDATA[Ruiz-Esteban]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Díaz-Herrero]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Pérez-Fernández]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Martínez-Monteagudo]]></surname>
<given-names><![CDATA[M. C]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Propiedades psicométricas de la Escala de Autoeficacia Percibida Específica de Situaciones académicas en una muestra de estudiantes españoles de Educación Secundaria Obligatoria]]></article-title>
<source><![CDATA[European Journal of Educational Psychology]]></source>
<year>2010</year>
<volume>3</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>61-74</page-range></nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[García-Fernández]]></surname>
<given-names><![CDATA[J. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Inglés]]></surname>
<given-names><![CDATA[C. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Martínez-Monteagudo]]></surname>
<given-names><![CDATA[M. C.]]></given-names>
</name>
<name>
<surname><![CDATA[Marzo]]></surname>
<given-names><![CDATA[J. C.]]></given-names>
</name>
<name>
<surname><![CDATA[Estévez]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Inventario de Ansiedad Escolar: Validación en una muestra de estudiantes de Educación Secundaria]]></article-title>
<source><![CDATA[Psicothema]]></source>
<year>2011</year>
<volume>23</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>301-7</page-range></nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[García-Fernández]]></surname>
<given-names><![CDATA[J. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Martínez-Monteagudo]]></surname>
<given-names><![CDATA[M. C.]]></given-names>
</name>
<name>
<surname><![CDATA[Inglés]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Diferencias según género y curso en ansiedad escolar: estudio con una muestra de estudiantes españoles de educación secundaria]]></article-title>
<source><![CDATA[Ansiedad y Estrés]]></source>
<year>2011</year>
<volume>17</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>137-48</page-range></nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gómez-Núñez]]></surname>
<given-names><![CDATA[M.I]]></given-names>
</name>
<name>
<surname><![CDATA[Aparisi-Flores]]></surname>
<given-names><![CDATA[M.P]]></given-names>
</name>
<name>
<surname><![CDATA[Vicent]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Aparisi-Sierra]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Fernández-Sogorb]]></surname>
<given-names><![CDATA[A., J]]></given-names>
</name>
<name>
<surname><![CDATA[Inglés]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Diferencias en ansiedad escolar en función del sexo y del curso académico en educación primaria]]></article-title>
<source><![CDATA[International Journal of Developmental and Educational Psychology]]></source>
<year>2017</year>
<volume>3</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>51-60</page-range></nlm-citation>
</ref>
<ref id="B20">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gonzálvez]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Inglés]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Vicent]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Lagos]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Sanmartín]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[García-Fernández]]></surname>
<given-names><![CDATA[J.M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Diferencias en ansiedad escolar y autoconcepto en adolescentes chilenos]]></article-title>
<source><![CDATA[Acta de Investigación Psicológica]]></source>
<year>2016</year>
<volume>6</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>2509-15</page-range></nlm-citation>
</ref>
<ref id="B21">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Haynes]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Wilson]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<source><![CDATA[Behavioral assessment: Recent Advances in Methods, Concepts and Applications]]></source>
<year>1979</year>
<publisher-name><![CDATA[Jossey Bass Publishers]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B22">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kaplan]]></surname>
<given-names><![CDATA[D. S.]]></given-names>
</name>
<name>
<surname><![CDATA[Liu]]></surname>
<given-names><![CDATA[R. X.]]></given-names>
</name>
<name>
<surname><![CDATA[Kaplan]]></surname>
<given-names><![CDATA[H. B]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[School related stress in early adolescence and academic performance three years later: the conditional influence of self-expectations]]></article-title>
<source><![CDATA[Social Psychology of Education]]></source>
<year>2005</year>
<volume>8</volume>
<page-range>3-17</page-range></nlm-citation>
</ref>
<ref id="B23">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lagos]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Vicent]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Gonzálvez]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Sanmartín]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[García-Fernández]]></surname>
<given-names><![CDATA[J.M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Diferencias en ansiedad escolar en función del sexo y el curso académico en una muestra de estudiantes chilenos de educación básica]]></article-title>
<source><![CDATA[Psicología desde el Caribe]]></source>
<year>2018</year>
<volume>35</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>242-51</page-range></nlm-citation>
</ref>
<ref id="B24">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lang]]></surname>
<given-names><![CDATA[P.J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Fear reduction and fear behavior: Problems in treating a construct]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Shilen]]></surname>
<given-names><![CDATA[J.U.H]]></given-names>
</name>
</person-group>
<source><![CDATA[Research in psychotheraphy]]></source>
<year>1968</year>
<volume>3</volume>
<page-range>90-102</page-range><publisher-name><![CDATA[American Psychological Association]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B25">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lazarus]]></surname>
<given-names><![CDATA[R. S]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Discussion]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Serban]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
</person-group>
<source><![CDATA[Psychopathology of human adaptation]]></source>
<year>1976</year>
<publisher-name><![CDATA[Plenum]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B26">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Legkauskas]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[Magelinskait&#279;-Legkauskien&#279;]]></surname>
<given-names><![CDATA[&#352;.]]></given-names>
</name>
<name>
<surname><![CDATA[Kepalait&#279;]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Does learning-related social competence in the 1st grade predict academic achievement in the 3rd grade?]]></article-title>
<source><![CDATA[Social Psychology of Education]]></source>
<year>2019</year>
<volume>22</volume>
<page-range>673-85</page-range></nlm-citation>
</ref>
<ref id="B27">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Legkauskas]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[Magelinskait&#279;-Legkauskien&#279;]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Social competence in the 1st grade predicts school adjustment two years later]]></article-title>
<source><![CDATA[Early Child Development and Care]]></source>
<year>2021</year>
<volume>191</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>83-92</page-range></nlm-citation>
</ref>
<ref id="B28">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Navas]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Ansiedad en el Tema de Exámenes: Algunas Explicaciones cognoscitivas conductuales]]></article-title>
<source><![CDATA[Revista Aprendizaje y Comportamiento]]></source>
<year>1989</year>
<volume>7</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>21-41</page-range></nlm-citation>
</ref>
<ref id="B29">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Nelemans]]></surname>
<given-names><![CDATA[S.A.]]></given-names>
</name>
<name>
<surname><![CDATA[Hale]]></surname>
<given-names><![CDATA[W.W.]]></given-names>
</name>
<name>
<surname><![CDATA[Branje]]></surname>
<given-names><![CDATA[S.J.]]></given-names>
</name>
<name>
<surname><![CDATA[Raaijmakers]]></surname>
<given-names><![CDATA[Q.A.]]></given-names>
</name>
<name>
<surname><![CDATA[Frijns]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
<name>
<surname><![CDATA[van Lier]]></surname>
<given-names><![CDATA[P.A.]]></given-names>
</name>
<name>
<surname><![CDATA[Meeus]]></surname>
<given-names><![CDATA[W.H]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Heterogeneity in development of adolescent anxiety disorder symptoms in an 8-year longitudinal community study]]></article-title>
<source><![CDATA[Development and Psychopathology]]></source>
<year>2014</year>
<volume>26</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>181-202</page-range></nlm-citation>
</ref>
<ref id="B30">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Martínez-Monteagudo]]></surname>
<given-names><![CDATA[M.C.]]></given-names>
</name>
<name>
<surname><![CDATA[Inglés]]></surname>
<given-names><![CDATA[C.J.]]></given-names>
</name>
<name>
<surname><![CDATA[Trianes]]></surname>
<given-names><![CDATA[M.V.]]></given-names>
</name>
<name>
<surname><![CDATA[García-Fernández]]></surname>
<given-names><![CDATA[J.M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Perfiles de ansiedad escolar: diferencias en clima social y violencia entre iguales]]></article-title>
<source><![CDATA[Electronic Journal of Research in Educational Psychology]]></source>
<year>2011</year>
<volume>9</volume>
<numero>25</numero>
<issue>25</issue>
<page-range>1023-42</page-range></nlm-citation>
</ref>
<ref id="B31">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Martínez-Monteagudo]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Inglés]]></surname>
<given-names><![CDATA[C.J]]></given-names>
</name>
<name>
<surname><![CDATA[Cano Vindel]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[García-Fernández]]></surname>
<given-names><![CDATA[J.M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Estado actual de la investigación sobre la teoría tridimensional de la ansiedad de Lang]]></article-title>
<source><![CDATA[Ansiedad y Estrés]]></source>
<year>2012</year>
<volume>18</volume>
<numero>2-3</numero>
<issue>2-3</issue>
<page-range>2201-19</page-range></nlm-citation>
</ref>
<ref id="B32">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Martínez-Monteagudo]]></surname>
<given-names><![CDATA[M.C.]]></given-names>
</name>
<name>
<surname><![CDATA[García-Fernández]]></surname>
<given-names><![CDATA[J.M.]]></given-names>
</name>
<name>
<surname><![CDATA[Inglés]]></surname>
<given-names><![CDATA[C.J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Relaciones entre ansiedad escolar, ansiedad rasgo, ansiedad estado y depresión en una muestra de adolescentes españoles]]></article-title>
<source><![CDATA[International Journal of Psychology and Psychological Therapy]]></source>
<year>2013</year>
<volume>13</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>47-64</page-range></nlm-citation>
</ref>
<ref id="B33">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Méndez]]></surname>
<given-names><![CDATA[F.X]]></given-names>
</name>
<name>
<surname><![CDATA[Inglés]]></surname>
<given-names><![CDATA[C.J.]]></given-names>
</name>
<name>
<surname><![CDATA[Hidalgo]]></surname>
<given-names><![CDATA[Ma. D.]]></given-names>
</name>
<name>
<surname><![CDATA[García- Fernández]]></surname>
<given-names><![CDATA[J.M.]]></given-names>
</name>
<name>
<surname><![CDATA[Quiles]]></surname>
<given-names><![CDATA[M.J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Los miedos en la infancia y la adolescencia: Un estudio descriptivo]]></article-title>
<source><![CDATA[Revista Electrónica de Motivación y Emoción (REME)]]></source>
<year>2003</year>
<volume>6</volume>
<numero>13</numero>
<issue>13</issue>
<page-range>4-16</page-range></nlm-citation>
</ref>
<ref id="B34">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mendoza]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Dorantes]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Cedillo]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Jasso]]></surname>
<given-names><![CDATA[X]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[El método estadístico de análisis discriminante como herramienta de interpretación del estudio de adicción al móvil, realizado a los alumnos de la Licenciatura en Informática Administrativa del Centro Universitario UAEM Temascaltepec. RIDE]]></article-title>
<source><![CDATA[Revista Iberoamericana para la Investigación y el Desarrollo Educativo]]></source>
<year>2017</year>
<volume>7</volume>
<numero>14</numero>
<issue>14</issue>
<page-range>222-47</page-range></nlm-citation>
</ref>
<ref id="B35">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Orgilés]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Méndez]]></surname>
<given-names><![CDATA[X.]]></given-names>
</name>
<name>
<surname><![CDATA[Espada]]></surname>
<given-names><![CDATA[J.P.]]></given-names>
</name>
<name>
<surname><![CDATA[Carballo]]></surname>
<given-names><![CDATA[J.L.]]></given-names>
</name>
<name>
<surname><![CDATA[Piqueras]]></surname>
<given-names><![CDATA[J.A]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Anxiety disorder symptoms in children and adolescents: Differences by age and gender in a community sample]]></article-title>
<source><![CDATA[Revista de Psiquiatría y Salud Mental]]></source>
<year>2012</year>
<volume>5</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>115-20</page-range></nlm-citation>
</ref>
<ref id="B36">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Paulus]]></surname>
<given-names><![CDATA[Daniel J]]></given-names>
</name>
<name>
<surname><![CDATA[Gallagher]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Zvolensky]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
<name>
<surname><![CDATA[Michael]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Leventhal]]></surname>
<given-names><![CDATA[A. M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Reciprocal longitudinal associations between anxiety sensitivity and alcohol consumption/problems across adolescence: Examining anxiety as a mediator and race/ethnicity as a moderator]]></article-title>
<source><![CDATA[Behaviour Research and Therapy]]></source>
<year>2021</year>
<volume>142</volume>
</nlm-citation>
</ref>
<ref id="B37">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ratanova]]></surname>
<given-names><![CDATA[T.A.]]></given-names>
</name>
<name>
<surname><![CDATA[Likhacheva]]></surname>
<given-names><![CDATA[E.V]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Correlation of School Anxiety with cognitive peculiarities of Junior School Children]]></article-title>
<source><![CDATA[Psikholgicheskii Zhurnal]]></source>
<year>2009</year>
<volume>30</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>39-51</page-range></nlm-citation>
</ref>
<ref id="B38">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rodríguez]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[Vetere]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Ansiedad rasgo y creencias relacionadas con trastornos de ansiedad: Una comparación entre el trastorno de ansiedad generalizada y otros cuadros de ansiedad]]></article-title>
<source><![CDATA[Perspectivas en Psicología: Revista de Psicología y Ciencias Afines]]></source>
<year>2010</year>
<volume>7</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>8-15</page-range></nlm-citation>
</ref>
<ref id="B39">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sandín]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Chorot]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Concepto y categorización de los trastornos de ansiedad]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Belloch]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Sandín]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Ramos]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
</person-group>
<source><![CDATA[Manual de psicopatología]]></source>
<year>2011</year>
<volume>2</volume>
<page-range>43-63</page-range><publisher-name><![CDATA[McGrawHill]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B40">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sandoval]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Barriga]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Wylie]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Cuadra]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Palacios]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Storey]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Configuraciones subjetivas de psicólogos ante la vulnerabilidad escolar: el programa HPV]]></article-title>
<source><![CDATA[Revista de Psicología]]></source>
<year>2018</year>
<volume>27</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>211-23</page-range></nlm-citation>
</ref>
<ref id="B41">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Si]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Guo]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Zhao]]></surname>
<given-names><![CDATA[X]]></given-names>
</name>
<name>
<surname><![CDATA[Zhang]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Li]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Huang]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Xu]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Transition of latent classes of children&#8217;s mathematics anxiety in primary school and the distinctive effects of parental educational involvement: A three-wave longitudinal study]]></article-title>
<source><![CDATA[Acta Psychologica Sinica]]></source>
<year>2022</year>
<volume>54</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>355-70</page-range></nlm-citation>
</ref>
<ref id="B42">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sorvo]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Koponen]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
<name>
<surname><![CDATA[Viholainen]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Aro]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
<name>
<surname><![CDATA[Räikkönen]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Peura]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Tolvanen]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Aro]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Development of math anxiety and its longitudinal relationships with arithmetic achievement among primary school children]]></article-title>
<source><![CDATA[Learning and Individual Differences]]></source>
<year>2019</year>
<volume>69</volume>
<page-range>173-81</page-range></nlm-citation>
</ref>
<ref id="B43">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Spielberg]]></surname>
<given-names><![CDATA[C.D]]></given-names>
</name>
</person-group>
<source><![CDATA[Test Anxiety Inventory: Preliminary profesional manual]]></source>
<year>1980</year>
<publisher-name><![CDATA[Consulting Psychologist Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B44">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Van-Ameringen]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Mancini]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Farvolden]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The impact of anxiety disorders on educational achievement]]></article-title>
<source><![CDATA[Journal of Anxiety Disorders]]></source>
<year>2003</year>
<volume>17</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>561-71</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
