Ratunku! or just tunku! : evidence for the reliability and concurrent validity of the Language Use Inventory : LUI-Polish

2019
journal article
article
8
dc.abstract.enPurpose: To date, there is no tool for assessing early pragmatic development of Polish-speaking children. This study aimed to adapt to Polish a standardized parent report measure, the Language Use Inventory (LUI; O’Neill, 2009, in order to enable cross-cultural comparisons and to use the LUI-Polish to screen for pragmatic development in children 18-47 months of age. We concentrated on the sociocultural and functional adaptation of LUI and aimed to demonstrate its reliability, developmental sensitivity, and concurrent validity. Method: Parents completed an online version of LUIPolish, longitudinally at 3 time points (when the child was 20, 32, and 44 months old). In addition, parents completed the Polish adaptations of the Questionnaire for Communication and Early Language at 22 months and the Language Development Survey at 24 months. Children’s spontaneous speech was assessed at 24 months, and their expressive and receptive vocabulary was assessed at 36 months. Results: All 3 parts of the LUI-Polish (Gestures, Words, and Sentences) showed very good levels of internal consistency at each time point. Significant correlations were observed between all parts of the LUI-Polish at all 3 measurement time points. The expected developmental trajectory was observed for boys and girls providing evidence of its developmental sensitivity for children between the ages of 2 and 4 years: an increase with age in the total score (due to an increase in Words and Sentences) and a decrease in Gestures. Supporting concurrent validity, significant correlations were found between children’s performance on (a) the LUI-Polish at 20 months and the Questionnaire for Communication and Early Language at 22 months as well as the Language Development Survey and spontaneous speech measures at 24 months and (b) the LUI-Polish at 32 months and the 2 measures of vocabulary comprehension and production at 36 months. Conclusion: The Polish adaptation of the LUI demonstrated good psychometric properties that provide a sound basis for cross-cultural comparisons and further research toward norming of the LUI-Polish. Moreover, the expected developmental trajectory in the pragmatic development of Polish children was observed.pl
dc.affiliationWydział Filozoficzny : Instytut Psychologiipl
dc.contributor.authorBiałecka-Pikul, Marta - 127299 pl
dc.contributor.authorFilip, Anna - 149260 pl
dc.contributor.authorStępień-Nycz, Małgorzata - 105018 pl
dc.contributor.authorKuś, Katarzynapl
dc.contributor.authorO'Neill, Daniellapl
dc.date.accession2019-10-02pl
dc.date.accessioned2019-10-07T10:02:35Z
dc.date.available2019-10-07T10:02:35Z
dc.date.issued2019pl
dc.date.openaccess0
dc.description.accesstimew momencie opublikowania
dc.description.number7pl
dc.description.physical2317-2331pl
dc.description.versionostateczna wersja wydawcy
dc.description.volume62pl
dc.identifier.doi10.1044/2019_JSLHR-L-18-0230pl
dc.identifier.eissn1558-9102pl
dc.identifier.issn1092-4388pl
dc.identifier.projectROD UJ / OPpl
dc.identifier.project2011/01/ B/HS6/00453pl
dc.identifier.project2015/19/B/HS6/01252pl
dc.identifier.urihttps://ruj.uj.edu.pl/xmlui/handle/item/84128
dc.identifier.weblinkhttps://pubs.asha.org/doi/pdf/10.1044/2019_JSLHR-L-18-0230pl
dc.languageengpl
dc.language.containerengpl
dc.rightsUdzielam licencji. Uznanie autorstwa 4.0 Międzynarodowa*
dc.rights.licenceInna otwarta licencja
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/legalcode.pl*
dc.share.typeinne
dc.subtypeArticlepl
dc.titleRatunku! or just tunku! : evidence for the reliability and concurrent validity of the Language Use Inventory : LUI-Polishpl
dc.title.journalJournal of Speech, Language, and Hearing Researchpl
dc.typeJournalArticlepl
dspace.entity.typePublication
dc.abstract.enpl
Purpose: To date, there is no tool for assessing early pragmatic development of Polish-speaking children. This study aimed to adapt to Polish a standardized parent report measure, the Language Use Inventory (LUI; O’Neill, 2009, in order to enable cross-cultural comparisons and to use the LUI-Polish to screen for pragmatic development in children 18-47 months of age. We concentrated on the sociocultural and functional adaptation of LUI and aimed to demonstrate its reliability, developmental sensitivity, and concurrent validity. Method: Parents completed an online version of LUIPolish, longitudinally at 3 time points (when the child was 20, 32, and 44 months old). In addition, parents completed the Polish adaptations of the Questionnaire for Communication and Early Language at 22 months and the Language Development Survey at 24 months. Children’s spontaneous speech was assessed at 24 months, and their expressive and receptive vocabulary was assessed at 36 months. Results: All 3 parts of the LUI-Polish (Gestures, Words, and Sentences) showed very good levels of internal consistency at each time point. Significant correlations were observed between all parts of the LUI-Polish at all 3 measurement time points. The expected developmental trajectory was observed for boys and girls providing evidence of its developmental sensitivity for children between the ages of 2 and 4 years: an increase with age in the total score (due to an increase in Words and Sentences) and a decrease in Gestures. Supporting concurrent validity, significant correlations were found between children’s performance on (a) the LUI-Polish at 20 months and the Questionnaire for Communication and Early Language at 22 months as well as the Language Development Survey and spontaneous speech measures at 24 months and (b) the LUI-Polish at 32 months and the 2 measures of vocabulary comprehension and production at 36 months. Conclusion: The Polish adaptation of the LUI demonstrated good psychometric properties that provide a sound basis for cross-cultural comparisons and further research toward norming of the LUI-Polish. Moreover, the expected developmental trajectory in the pragmatic development of Polish children was observed.
dc.affiliationpl
Wydział Filozoficzny : Instytut Psychologii
dc.contributor.authorpl
Białecka-Pikul, Marta - 127299
dc.contributor.authorpl
Filip, Anna - 149260
dc.contributor.authorpl
Stępień-Nycz, Małgorzata - 105018
dc.contributor.authorpl
Kuś, Katarzyna
dc.contributor.authorpl
O'Neill, Daniella
dc.date.accessionpl
2019-10-02
dc.date.accessioned
2019-10-07T10:02:35Z
dc.date.available
2019-10-07T10:02:35Z
dc.date.issuedpl
2019
dc.date.openaccess
0
dc.description.accesstime
w momencie opublikowania
dc.description.numberpl
7
dc.description.physicalpl
2317-2331
dc.description.version
ostateczna wersja wydawcy
dc.description.volumepl
62
dc.identifier.doipl
10.1044/2019_JSLHR-L-18-0230
dc.identifier.eissnpl
1558-9102
dc.identifier.issnpl
1092-4388
dc.identifier.projectpl
ROD UJ / OP
dc.identifier.projectpl
2011/01/ B/HS6/00453
dc.identifier.projectpl
2015/19/B/HS6/01252
dc.identifier.uri
https://ruj.uj.edu.pl/xmlui/handle/item/84128
dc.identifier.weblinkpl
https://pubs.asha.org/doi/pdf/10.1044/2019_JSLHR-L-18-0230
dc.languagepl
eng
dc.language.containerpl
eng
dc.rights*
Udzielam licencji. Uznanie autorstwa 4.0 Międzynarodowa
dc.rights.licence
Inna otwarta licencja
dc.rights.uri*
http://creativecommons.org/licenses/by/4.0/legalcode.pl
dc.share.type
inne
dc.subtypepl
Article
dc.titlepl
Ratunku! or just tunku! : evidence for the reliability and concurrent validity of the Language Use Inventory : LUI-Polish
dc.title.journalpl
Journal of Speech, Language, and Hearing Research
dc.typepl
JournalArticle
dspace.entity.type
Publication
Affiliations

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