LexVEN

While there is growing awareness that knowledge of regional minority languages must be protected, assessing the vitality of such varieties is challenging due to the lack of assessment materials. Our contribution documents the creation and validation of LexVEN, a bimodal yes/no vocabulary task, with...

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Main Authors: Maria Ferin, Henrik Gyllstad, Ilaria Venagli, Angelica Zordan, Tanja Kupisch
Format: Article
Language:English
Published: Universitat Autònoma de Barcelona 2023-10-01
Series:Isogloss
Subjects:
Online Access:https://revistes.uab.cat/isogloss/article/view/374
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author Maria Ferin
Henrik Gyllstad
Ilaria Venagli
Angelica Zordan
Tanja Kupisch
author_facet Maria Ferin
Henrik Gyllstad
Ilaria Venagli
Angelica Zordan
Tanja Kupisch
author_sort Maria Ferin
collection DOAJ
description While there is growing awareness that knowledge of regional minority languages must be protected, assessing the vitality of such varieties is challenging due to the lack of assessment materials. Our contribution documents the creation and validation of LexVEN, a bimodal yes/no vocabulary task, with the purpose of assessing the proficiency of users of Venetan with receptive and/or productive skills. The materials will be freely available. The vocabulary items were validated in a survey with 161 speakers of Italian, of which 136 came from the Veneto area. We have relied on Classical Test Theory (CTT) and Item Response Theory (IRT) in validating test items, and we demonstrate correlations with self-reported measures of proficiency and language use. Given the absence of any other assessment tools of Venetan for cross-validation, we further collected speech samples from a subset of the Venetan participants with active proficiency whose proficiency was rated by native speakers of Venetan. We discuss the procedures within a validation framework, concluding that LexVEN is reliable as a proficiency assessment tool of Venetan.
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spelling doaj.art-5d0d00c484c94a668ce73e2462faa0142023-10-26T06:17:58ZengUniversitat Autònoma de BarcelonaIsogloss2385-41382023-10-019110.5565/rev/isogloss.374LexVENMaria FerinHenrik GyllstadIlaria VenagliAngelica ZordanTanja Kupisch While there is growing awareness that knowledge of regional minority languages must be protected, assessing the vitality of such varieties is challenging due to the lack of assessment materials. Our contribution documents the creation and validation of LexVEN, a bimodal yes/no vocabulary task, with the purpose of assessing the proficiency of users of Venetan with receptive and/or productive skills. The materials will be freely available. The vocabulary items were validated in a survey with 161 speakers of Italian, of which 136 came from the Veneto area. We have relied on Classical Test Theory (CTT) and Item Response Theory (IRT) in validating test items, and we demonstrate correlations with self-reported measures of proficiency and language use. Given the absence of any other assessment tools of Venetan for cross-validation, we further collected speech samples from a subset of the Venetan participants with active proficiency whose proficiency was rated by native speakers of Venetan. We discuss the procedures within a validation framework, concluding that LexVEN is reliable as a proficiency assessment tool of Venetan. https://revistes.uab.cat/isogloss/article/view/374Venetanregional minoritiesvocabularyproficiency testvalidation
spellingShingle Maria Ferin
Henrik Gyllstad
Ilaria Venagli
Angelica Zordan
Tanja Kupisch
LexVEN
Isogloss
Venetan
regional minorities
vocabulary
proficiency test
validation
title LexVEN
title_full LexVEN
title_fullStr LexVEN
title_full_unstemmed LexVEN
title_short LexVEN
title_sort lexven
topic Venetan
regional minorities
vocabulary
proficiency test
validation
url https://revistes.uab.cat/isogloss/article/view/374
work_keys_str_mv AT mariaferin lexven
AT henrikgyllstad lexven
AT ilariavenagli lexven
AT angelicazordan lexven
AT tanjakupisch lexven