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Baghaei, Purya; Aryadoust, Vahid – International Journal of Testing, 2015
Research shows that test method can exert a significant impact on test takers' performance and thereby contaminate test scores. We argue that common test method can exert the same effect as common stimuli and violate the conditional independence assumption of item response theory models because, in general, subsets of items which have a shared…
Descriptors: Test Format, Item Response Theory, Models, Test Items
Katchen, Johanna E. – 1992
This paper shows how satellite television programs can be used to advance Asian students' listening ability in English. Particular focus is on news broadcasts. The paper is divided into three sections, an introduction, some concluding remarks, and the substantive discussion headed "Using News Broadcasts in the EFL (English as a Foreign…
Descriptors: Audiovisual Aids, Broadcast Television, Chinese, English (Second Language)