Investigating Rater Effects on Test Scores

Name: Investigating Rater Effects on Test Scores
Brand: VDM Verlag
SKU: 9783639371178
Price: 303.69 RON
Availability: InStock

A Many-Facet Rasch Analysis of Rater Performance on an Oral English Proficiency Test

Autor: Rui Yang

Limbă:

Legare: Carte broșată

Editura: VDM Verlag

Disponibilitate: La editor doar la comandă

Expediem în 17-27 zile

303.69 lei

Applying a many-facet Rasch analysis of rater effects on an oral English proficiency test, this book...

Informații despre carte

Autor

Rui Yang

Limbă

engleză

Legare

Carte - Carte broșată

Publicat

2011

Pagini

148

EAN

9783639371178

ISBN

3639371178

Enbook ID

06843838

Editura

VDM Verlag

Greutate

227

Dimensiuni

152 x 229 x 9

Descriere completă

Applying a many-facet Rasch analysis of rater effects on an oral English proficiency test, this book provides an instance of how a measurement approach offers more informative and accurate feedback on the impact of rater effects upon test scores than the classical estimates of interrater reliability commonly used in performance assessment of second language proficiency. The analysis also sheds some light on the design of more effective rater training programs with respect to quality control of rater performance in language testing. The book should be helpful for testing professionals who are involved in the rating of language tests, rater training, and test administrations, and for those who may be considering adopting Rasch analysis in performance assessment of human behavior.

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Investigating Rater Effects on Test Scores

A Many-Facet Rasch Analysis of Rater Performance on an Oral English Proficiency Test

Informații despre carte

Descriere completă

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