ERIC Number: EJ1443609
Record Type: Journal
Publication Date: 2024
Pages: 7
Abstractor: As Provided
ISBN: N/A
ISSN: N/A
EISSN: EISSN-2476-5880
Modeling Local Item Dependence in Cloze Tests with the Rasch Model: Applying a New Strategy
Barno S. Abdullaeva; Diyorjon Abdullaev; Nurislom I. Khursanov; Khurshida B. Kadirova; Laylo Djuraeva
International Journal of Language Testing, v14 n2 p97-103 2024
Cloze tests are commonly used in language testing as a quick measure of overall language ability or reading comprehension. A problem for the analysis of cloze tests with item response theory models is that cloze test items are locally dependent. This leads to the violation of the conditional or local independence assumption of IRT models. In this study, a new modeling strategy is suggested to circumvent the problem of local item dependence in cloze tests. This strategy involves identifying locally dependent items in the first step and combining them into polytomous items in the second step. Finally, the partial credit model is applied to the combination of dichotomous and polytomous items. Our findings showed that the new strategy results in a better model-data fit than the dichotomous model where dependence is ignored but with a lower reliability. Results also indicated that the person and item parameters from the two models highly correlate. The findings are discussed in light of the literature on managing local dependence on educational tests.
Descriptors: Cloze Procedure, Language Tests, Test Items, Correlation, Item Response Theory, Reading Comprehension, Goodness of Fit, Test Reliability, English (Second Language), College Students, Foreign Countries, Undergraduate Students
Tabaran Institute of Higher Education. Shariati 60, Shariati Blvd, Ghasem Abad, Mashhad, Khorasan Razavi, Iran. Tel: +98 (51) 35227215; e-mail: ijlt@tabaran.ac.ir; Web site: http://www.ijlt.ir/
Publication Type: Journal Articles; Reports - Research
Education Level: Higher Education; Postsecondary Education
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers - Location: Uzbekistan
Grant or Contract Numbers: N/A