Calibration of a Chemistry Test Using the Rasch Model

Calibration of a Chemistry Test Using the Rasch Model

The Rasch model was used to calibrate a general chemistry test for the purpose of analyzing the advantages and information the model provides. The sample was composed of 219 college freshmen. Of the 12 questions used, good fit was achieved in 10. The evaluation shows that although there are item...

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Huvudupphovsmän: Martín Guaregua, Nancy Coromoto, Díaz Torres, Consuelo, Córdoba Herrera, José Gilberto, Picquart, Michel
Materialtyp: Online
Språk:spa
Publicerad: REDIE es una publicación del Instituto de Investigación y Desarrollo Educativo (IIDE). 2011
Länkar:https://redie.uabc.mx/index.php/redie/article/view/288
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