Griffiths Scales of Child Development 3rd Edition: normalization for the Brazilian population

IntroductionChild development must be carefully evaluated, requiring assessment instruments to assess different areas of development. Griffiths Scales of Child Development 3rd Edition (Griffiths III) is used to assess different areas of development in children. This study normalized Griffiths III fo...

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Main Authors: Amanda Tragueta Ferreira-Vasques, Eduardo Pimentel da Rocha, Elizabeth Green, Dionísia Aparecida Cusin Lamônica
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-02-01
Series:Frontiers in Pediatrics
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Online Access:https://www.frontiersin.org/articles/10.3389/fped.2025.1481442/full
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author Amanda Tragueta Ferreira-Vasques
Eduardo Pimentel da Rocha
Elizabeth Green
Dionísia Aparecida Cusin Lamônica
author_facet Amanda Tragueta Ferreira-Vasques
Eduardo Pimentel da Rocha
Elizabeth Green
Dionísia Aparecida Cusin Lamônica
author_sort Amanda Tragueta Ferreira-Vasques
collection DOAJ
description IntroductionChild development must be carefully evaluated, requiring assessment instruments to assess different areas of development. Griffiths Scales of Child Development 3rd Edition (Griffiths III) is used to assess different areas of development in children. This study normalized Griffiths III for the Brazilian population from 0 to 72 months.Methods445 typically developing children from 0 to 72 months, divided into eight groups (from 0 to 6 months; 7 to 12 months; 13 to 18 months; 19 to 24 months; 25 to 36 months; 37 to 48 months; 49 to 60 months; 61 to 72 months) participated. Their tutors answered the anamnesis protocol. Denver II Developmental Screening Test and Griffiths III were applied. Statistical analysis was performed using the Mann–Whitney Test and Spearman's rank correlation coefficient. Normalization followed the criteria of the original scale.ResultsThere was a direct and statistically significant correlation between maternal schooling and socioeconomic status; a direct correlation in the performance between the subscales. The normalization table of Griffiths III with the developmental age of children from 0 to 72 months was elaborated through linear progression, calculated using a specific formula.DiscussionThe data collected for the Brazilian population from 0 to 72 months were normalized, following the guidelines and norms of the original Griffiths III.
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spelling doaj-art-04dc8a99d36e4a5f8347447c66cb0cdc2025-02-10T05:16:01ZengFrontiers Media S.A.Frontiers in Pediatrics2296-23602025-02-011310.3389/fped.2025.14814421481442Griffiths Scales of Child Development 3rd Edition: normalization for the Brazilian populationAmanda Tragueta Ferreira-Vasques0Eduardo Pimentel da Rocha1Elizabeth Green2Dionísia Aparecida Cusin Lamônica3Laboratory for the Investigation of Neurodevelopmental Alterations, Department of Speech-Language Pathology and Audiology, Bauru School of Dentistry of the University of São Paulo, Bauru, BrazilLaboratory for the Investigation of Neurodevelopmental Alterations, Department of Speech-Language Pathology and Audiology, Bauru School of Dentistry of the University of São Paulo, Bauru, BrazilAssociation for Research in Infant and Child Development and Nelson Mandela University, Port Elizabeth, South AfricaLaboratory for the Investigation of Neurodevelopmental Alterations, Department of Speech-Language Pathology and Audiology, Bauru School of Dentistry of the University of São Paulo, Bauru, BrazilIntroductionChild development must be carefully evaluated, requiring assessment instruments to assess different areas of development. Griffiths Scales of Child Development 3rd Edition (Griffiths III) is used to assess different areas of development in children. This study normalized Griffiths III for the Brazilian population from 0 to 72 months.Methods445 typically developing children from 0 to 72 months, divided into eight groups (from 0 to 6 months; 7 to 12 months; 13 to 18 months; 19 to 24 months; 25 to 36 months; 37 to 48 months; 49 to 60 months; 61 to 72 months) participated. Their tutors answered the anamnesis protocol. Denver II Developmental Screening Test and Griffiths III were applied. Statistical analysis was performed using the Mann–Whitney Test and Spearman's rank correlation coefficient. Normalization followed the criteria of the original scale.ResultsThere was a direct and statistically significant correlation between maternal schooling and socioeconomic status; a direct correlation in the performance between the subscales. The normalization table of Griffiths III with the developmental age of children from 0 to 72 months was elaborated through linear progression, calculated using a specific formula.DiscussionThe data collected for the Brazilian population from 0 to 72 months were normalized, following the guidelines and norms of the original Griffiths III.https://www.frontiersin.org/articles/10.3389/fped.2025.1481442/fullchild developmentchildcross-cultural comparisonneurosciencesprotocols
spellingShingle Amanda Tragueta Ferreira-Vasques
Eduardo Pimentel da Rocha
Elizabeth Green
Dionísia Aparecida Cusin Lamônica
Griffiths Scales of Child Development 3rd Edition: normalization for the Brazilian population
Frontiers in Pediatrics
child development
child
cross-cultural comparison
neurosciences
protocols
title Griffiths Scales of Child Development 3rd Edition: normalization for the Brazilian population
title_full Griffiths Scales of Child Development 3rd Edition: normalization for the Brazilian population
title_fullStr Griffiths Scales of Child Development 3rd Edition: normalization for the Brazilian population
title_full_unstemmed Griffiths Scales of Child Development 3rd Edition: normalization for the Brazilian population
title_short Griffiths Scales of Child Development 3rd Edition: normalization for the Brazilian population
title_sort griffiths scales of child development 3rd edition normalization for the brazilian population
topic child development
child
cross-cultural comparison
neurosciences
protocols
url https://www.frontiersin.org/articles/10.3389/fped.2025.1481442/full
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