Psychometric Properties of the Cyprus Lexical List in the Greek Language for Infants and Preschool Children and Preliminary Results.

adapted Cyprus Greek Lexical List demographic variables expressive vocabulary psychometric properties receptive vocabulary

Journal

Frontiers in psychology
ISSN: 1664-1078
Titre abrégé: Front Psychol
Pays: Switzerland
ID NLM: 101550902

Informations de publication

Date de publication:
2022
Historique:
received: 30 12 2021
accepted: 14 06 2022
entrez: 25 7 2022
pubmed: 26 7 2022
medline: 26 7 2022
Statut: epublish

Résumé

The aim of this study was to evaluate the psychometric properties of the adapted Cyprus Greek Lexical List a-CYLEX (GR) in a sample of 194 Greek toddlers from the island of Crete with Standard Modern Greek (SMG) as their primary language. The a-CYLEX (GR) is a parental report checklist for assessing the receptive and expressive vocabulary skills of children aged 12 months to 3:6 years. Concurrent validity of the instrument was tested via correlations with the adapted Greek version of the Receptive One-Word Picture Vocabulary Test-II (ROWPVT-II), which was administered to 124 SMG-speaking children between the ages of 2 and 3:6 years. Test-retest reliability was tested by administering the instrument two times within a 2-week interval to 59 parents (30.41% of the total sample). Statistical analyses provided strong evidence for the high internal consistency and test-retest reliability of the a-CYLEX (GR). The role of the demographic variables in vocabulary performance and the frequency of each a-CYLEX (GR) word category by age were also investigated. In conclusion, the a-CYLEX (GR) is a parental report checklist that can be used by clinicians who are interested in assessing receptive and expressive vocabulary of children during toddlerhood.

Identifiants

pubmed: 35874391
doi: 10.3389/fpsyg.2022.846249
pmc: PMC9302234
doi:

Types de publication

Journal Article

Langues

eng

Pagination

846249

Informations de copyright

Copyright © 2022 Helidoni, Okalidou, Economou, Spyropoulou and Petinou.

Déclaration de conflit d'intérêts

The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.

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Auteurs

Meropi Helidoni (M)

General University Hospital of Heraklion, Heraklion, Greece.

Areti Okalidou (A)

Department of Educational and Social Policy, University of Macedonia, Thessaloniki, Greece.

Alexandra Economou (A)

Department of Psychology, School of Philosophy, National and Kapodistrian University of Athens, Athens, Greece.

Elli Spyropoulou (E)

Department of Psychology, University of Crete, Rethymno, Greece.

Kakia Petinou (K)

Department of Rehabilitation Sciences, Cyprus University of Technology, Limassol, Cyprus.

Classifications MeSH