157.23
Książki
Cambridge University Press
Examining Writing
Wydawnictwo:
Cambridge University Press
Oprawa: Miękka
157,23 zł
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Opis
This publication highlights the need for test developers to provide clear explanations of the ability constructs which underpin tests offered in the public domain. An explanation is increasingly required, if the validity of test score interpretation and use are to be supported both logically, and with empirical evidence. The book demonstates the application of a comprehensive test validation framework which adopts a socio-cognitive perspective. The framework embraces six core components which reflect the practical nature and quality of an actual testing event. It examines Cambridge ESOL writing tasks from the following perspectives: Test Taker, Cognitive Validity, Context Validity, Scoring Validity, Criterion-related Validity and Consequential Validity. The authors show how an understanding and analysis of the framework and its components in relation to specific writing tests can assist test developers to operationalise their tests more effectively, especially in relation to criterial distinctions across test levels.
Szczegóły
Wydanie
2
Rok wydania
2008
Oprawa
Miękka
Ilość stron
360
Format
15.2x22.9cm
Języki
angielski
ISBN
9780521692939
Rodzaj
Książka
Stan
Nowy
EAN
9780521692939
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