Item response theory subingles: a initial study of data GERES Campinas / Teoria da resposta do item : um estudo inicial dos dados GERES Campinas

AUTOR(ES)

Christiane Bellorio Gennari de Andrade Stevão

DATA DE PUBLICAÇÃO

2008

RESUMO

This work had as a research issue to show the results obtained by applying the Theory of the Response to the item to the database from the GERES Project of Campinas. This Project utilizes all the items of a test as an anchor to make the scale of proficiency, and then to compare the obtained results with the classical way to elaborate scales. The latter uses specific criteria for the approval of an item as an anchor item. Therefore, we have analyzed the data from GERES Project, which consists of a longitudinal study with 1st to 4th grade students of Elementary School of Campinas City (State, Municipal and Private School System) that started in March, 2005. We present the performance of the students in the Mathematic Test considering the first three applications of GERES Project and as a conclusion we found a divergence between the two methods.

ASSUNTO(S)

education estudos longitudinais educação habilidades teoria da resposta ao item skills longitudinal studies item response theory

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