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Escala de autoavaliação de competências digitais de professores: procedimentos de construção e validação
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| 405.45 KB | Adobe PDF |
Advisor(s)
Abstract(s)
Este trabalho apresenta um estudo que descreve os procedimentos de
construção de uma escala de autoavaliação de competências digitais de professores e as
suas qualidades psicométricas. Depois de algumas considerações sobre o construto e a
sua operacionalização, efetuou-se a análise dos procedimentos da sua construção,
realizou-se a análise de consistência interna através do cálculo do coeficiente alfa de
Cronbach e a análise da validade do construto (análise fatorial exploratória e
confirmatória). Para além de bons indicadores de validade, globalmente, as medidas
aplicadas caracterizam-se por uma fidelidade boa e estruturas fatoriais interpretáveis.
This paper presents a study that describes the procedures for the construction of a self-assessment scale of teachers' digital competences and their psychometric qualities. After some considerations about the construct and its operationalization, the procedures of its construction were analysed, the internal consistency analysis was carried out through the calculation of the Cronbach alpha coefficient and the analysis of the construct validity (exploratory and confirmatory factorial analysis). In addition to good indicators of validity, overall, the applied measures are characterized by a good fidelity and interpretable factorial structures.
This paper presents a study that describes the procedures for the construction of a self-assessment scale of teachers' digital competences and their psychometric qualities. After some considerations about the construct and its operationalization, the procedures of its construction were analysed, the internal consistency analysis was carried out through the calculation of the Cronbach alpha coefficient and the analysis of the construct validity (exploratory and confirmatory factorial analysis). In addition to good indicators of validity, overall, the applied measures are characterized by a good fidelity and interpretable factorial structures.
Description
Keywords
Escala de autoavaliação Competências digitais docentes Fluência digital Self-evaluation scale Teachers' digital competence Digital fluency