PEDU - Artigos em revistas internacionais
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Browsing PEDU - Artigos em revistas internacionais by Author "Almeida, Leandro da Silva"
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- A organização do autoconceito: Análise da estrutura hierárquica em adolescentesPublication . Peixoto, Francisco José Brito; Almeida, Leandro da SilvaEste estudo tem como objectivo principal a análise da estrutura hierárquica do autoconceito em adolescentes e, adicionalmente, a comparação dessa estrutura em alunos com e sem repetência no seu passado escolar. Participaram no estudo 943 alunos portugueses do 7º, 9º e 11º ano de escolaridade, que responderam a uma escala de autoconceito e de auto-estima. Os resultados obtidos sustentam a ideia de uma organização hierárquica do autoconceito e um modelo que subdivide o autoconceito em quatro factores de ordem superior. Os resultados sugerem, ainda, uma associação entre a dimensão comportamento e diferentes dimensões de ordem superior, nomeadamente as duas dimensões do autoconceito académico e o autoconceito social. Os resultados divergem quando tomamos alunos com maior e menor sucesso escolar, justificando maior atenção na investigação e na intervenção a este aspecto. ---------- ABSTRACT ---------- The main goal of this research is to analyze the hierarchical structure of self-concept in adolescents and, additionally, to compare this structure in students who have failed in their academic career and in those who have not. Nine hundred and forty-three Portuguese students from the 7th, 9th and 11th grades participated in the research. They completed self-concept and self-esteem scales. Results support the assertion that self-concept is hierarchically structured, and also support a model that subdivides self-concept into four higher order factors. Results also suggest an association between the behavioral dimension and various different higher order dimensions, namely, the two academic self-concept dimensions and the social self-concept one. However, they show divergences when the structure of self-concept between achievers and underachievers is compared. This aspect needs to be examined with greater attention on future researches and interventions.
- Self-concept, self-esteem and academic achievement: Strategies for maintaining self-esteem in students experiencing academic failurePublication . Peixoto, Francisco José Brito; Almeida, Leandro da SilvaPrevious research into the relationship between self-esteem and academic achievement shows that despite differences in academic self-evaluation, students’ global self-representations do not differ as a result of their grades at school. In this study, we will analyse the strategies that underachievers used to maintain their self-esteem at an acceptable level. The participants were 955 adolescents in the 7th, 9th and 11th grades at four secondary schools in Lisbon. Three hundred fifty-two of these students had retaken a year at least once in their school careers, whilst 603 had never done so. We collected the data using both a self-concept scale and a scale for evaluating attitudes towards school. Results show that self-esteem is maintained through positive self-representations in non-academic facets of self-concept and/or by devaluing school-related competences. They also show that younger students are less likely to maintain self-esteem by devaluing the school experience.