Validity argument in language testing: case studies of validation research
Éditeur :
Cambridge University Press
ISBN :
9781108705707
Date de publication :
21 janv. 2021
Dimensions :
22,7 x 15,2 x 2,1 cm
Poids :
544 g
Format :
Trade paperback (US)
Langue :
Anglais
Pays d'origine :
Grande Bretagne
With examples of validation studies, this book introduces a framework to help researchers design studies that investigate the validity of language test interpretation and use. Use of the framework helps researchers in language testing to communicate about technical issues with each other and with researchers in educational measurement.