Couverture de Item Response Theory
Titre du livre:

Item Response Theory

and its Applications to Differential Item Functioning, Item Banking, and Computer Adaptive Testing in TEFL

LAP LAMBERT Academic Publishing (05-09-2011 )

Books loader

Omni badge éligible au bon d'achat
ISBN-13:

978-3-8454-7693-3

ISBN-10:
3845476931
EAN:
9783845476933
Langue du livre:
Anglais
texte du rabat:
There are two major theories of measurement in psychometrics: Classical Test Theory (CTT) and Item-Response Theory (IRT). Despite its widespread and long use, CTT has a number of shortcomings, which make it problematic to be used for practical and theoretical purposes. IRT tries to solve these shortcomings, and provide better and more dependable answers. One of the applications of IRT is the assessment of Differential Item Functioning (DIF). DIF tells the test developer whether the test item functions differently for different groups. Another important use of IRT is in the area of Computer Adaptive Tests (CAT). CAT is based on IRT, and the stepping-stone in preparing a CAT is the preparation of an item bank. Item banking is based on IRT. When IRT is ignored, item banking will not be applicable and consequently there will be no CAT.
Maison d'édition:
LAP LAMBERT Academic Publishing
Site Web:
https://www.lap-publishing.com/
de (auteur) :
Sara Jalali
Numéro de pages:
180
Publié le:
05-09-2011
Stock:
Disponible
Catégorie:
Langue et Sciences littéraires
Prix:
68.00 €
Mots-clés:
Classical Test Theory (CTT), Item-Response Theory (IRT), Computer Adaptive Test (CAT), item bank, differential item functioning (DIF), specific English part, foreign language university entrance exam, Item Response Theory (IRT)

Books loader

Lettre d'information

Adyen::amex Adyen::mc Adyen::visa Adyen::cup Adyen::unionpay Paypal Virement bancaire

  0 produits dans le panier
Modifier le contenu du panier
Loading frontend
LOADING