Secondary teachers’ competencies and attitude: A mediated multigroup model based on usefulness and enjoyment to examine the differences between key dimensions of STEM teaching practice

• Fabiola Sanda Chiriacescu,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Supervision, Validation, Writing – original draft, Writing – review & editing

  Affiliation Faculty of Physics, University of Bucharest, Bucharest, Romania

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• Bogdan Chiriacescu,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Supervision, Validation, Writing – original draft, Writing – review & editing

  Affiliation Faculty of Physics, University of Bucharest, Bucharest, Romania

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• Alina Elena Grecu,

  Roles Data curation, Formal analysis, Investigation, Methodology, Supervision, Validation, Writing – original draft, Writing – review & editing

  Affiliation Faculty of Psychology and Educational Sciences, University of Bucharest, Bucharest, Romania

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• Cristina Miron,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Supervision, Validation, Writing – original draft, Writing – review & editing

  Affiliation Faculty of Physics, University of Bucharest, Bucharest, Romania

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• Ion Ovidiu Panisoara,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Supervision, Validation, Writing – original draft, Writing – review & editing

  Affiliation Faculty of Psychology and Educational Sciences, University of Bucharest, Bucharest, Romania

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• Iuliana Mihaela Lazar

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Supervision, Validation, Writing – original draft, Writing – review & editing

  * E-mail: iulia.lazar@fpse.unibuc.ro

  Affiliation Faculty of Psychology and Educational Sciences, University of Bucharest, Bucharest, Romania

  https://orcid.org/0000-0002-9395-0130

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