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Language assessment in bilingual populations: validating a grammatical gender test with Greek-speaking bilinguals of different language pairs

Kaltsa, Maria; Prentza, Alexandra; Argyri, Froso (Effrosyni); Tafiadis, Dionysios; Tsimpli, Ianthi Maria; (2025) Language assessment in bilingual populations: validating a grammatical gender test with Greek-speaking bilinguals of different language pairs. International Journal of Bilingual Education and Bilingualism 10.1080/13670050.2025.2531245. (In press).

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Abstract

The aim of the study is to present the standardization of the Gender Assessment tool designed for typically developing Greek-speaking children. The Gender Assessment tool exploits lexical and grammatical gender and taps on two syntactic operations, namely gender assignment and gender agreement in real and novel nouns. We administered it to an extensive pool of 8 to 12 year-old speakers, specifically 110 monolingual Greek-speaking children and 308 bilingual children of different language pairs, namely Albanian/Greek, English/Greek and German/Greek. We conducted a Receiver Operating Characteristics (ROC) analysis to evaluate the test’s discriminatory ability, the Youden analysis for the computation of the cut-off scores and a Cronbach's alpha coefficient and a split-half reliability coefficient measure to examine the internal consistency of the test. The analysis showed that the GAAGL tool is a valid measure of grammatical development in typically developing bilingual children irrespective of the typological differences of grammatical gender in the other language. Consequently, validated grammar-specific tasks can assist researchers in the profiling of bilingual children more effectively and potentially address their individualized needs.

Type: Article
Title: Language assessment in bilingual populations: validating a grammatical gender test with Greek-speaking bilinguals of different language pairs
DOI: 10.1080/13670050.2025.2531245
Publisher version: https://doi.org/10.1080/13670050.2025.2531245
Language: English
Additional information: This version is the author accepted manuscript. For information on re-use, please refer to the publisher’s terms and conditions.
Keywords: Child bilingualism, validation study, language assessment, grammatical development, Greek
UCL classification: UCL
UCL > Provost and Vice Provost Offices > School of Education
UCL > Provost and Vice Provost Offices > School of Education > UCL Institute of Education
UCL > Provost and Vice Provost Offices > School of Education > UCL Institute of Education > IOE - Culture, Communication and Media
URI: https://discovery.ucl.ac.uk/id/eprint/10214271
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