Discourse Analysis / Teaching of Foreign Languages / Language and Culture / Qualitative Research (Education) / Teachers' professional development / Intercultural Competence / Teaching Spanish as a Foreign Language / Methodology and Didactics of Foreign Language Teaching / Etnography / Reflective Teaching / Intercultural competence in foreign language education / Teaching culture in foreign languages / Intercultural Communicative Competence / Didáctica de la lengua / Didactique des langues / Interculturalidad / Linguistica aplicada / Multiculturalidad / Linguistique appliquée / Español Lengua Extranjera / Teachers Attitudes / Teachers Beliefs / Formación de profesores de español como lengua extranjera / Metodología Cualitativa / Compétence plurilingue et interculturelle / Intercultural Competence / Teaching Spanish as a Foreign Language / Methodology and Didactics of Foreign Language Teaching / Etnography / Reflective Teaching / Intercultural competence in foreign language education / Teaching culture in foreign languages / Intercultural Communicative Competence / Didáctica de la lengua / Didactique des langues / Interculturalidad / Linguistica aplicada / Multiculturalidad / Linguistique appliquée / Español Lengua Extranjera / Teachers Attitudes / Teachers Beliefs / Formación de profesores de español como lengua extranjera / Metodología Cualitativa / Compétence plurilingue et interculturelle