classical test model
[/ˈklæsɪkəl tɛst ˈmɑdəl/]
nounpl: classical test models
modelo clássico de teste
1. A fundamental psychometric framework that assumes an observed score is composed of a true score plus random error, used to evaluate reliability and validity of measurements
The classical test model is the foundation of reliability theory in educational assessment.
O modelo clássico de teste é a base da teoria da confiabilidade na avaliação educacional.
2. A statistical approach in test development that focuses on item-total correlations and internal consistency to ensure measurement quality
Researchers used the classical test model to analyze the psychometric properties of the questionnaire.
Os pesquisadores utilizaram o modelo clássico de teste para analisar as propriedades psicométricas do questionário.
This is primarily technical terminology used in academic and professional contexts in both Brazil and the USA. It is fundamental to educational psychology, psychometrics, and assessment courses in universities. The term reflects the traditional approach to test theory that has been predominant in educational assessment since the early 20th century, though it is increasingly being supplemented or replaced by item response theory in advanced research applications.
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