The standardization and norm study of TONI-3-test of nonverbal intelligence in 6-11 age children sample [TONI-3 sözel olmayan zeka testinin 6-11 yaş örneklemi norm ve standardizasyon çalışması]

dc.contributor.authorKorkmaz M.
dc.contributor.authorBıldıren A.
dc.contributor.authorDemıral N.
dc.contributor.authorGüngör Çulha D.
dc.date.accessioned2021-05-03T20:48:09Z
dc.date.available2021-05-03T20:48:09Z
dc.date.issued2018
dc.description.abstractObjective: This is a standardization and norm study of Test of Nonverbal Intelligence-3 (TONI-3) in 6-11 age Turk-ish children sample. TONI-3 was developed to asses general non-verbal mental ability of 6 to 89 age people thus it is independent of language. TONI-3 has two parallel forms (Form A, Form B), both including 45-test items. Meth-ods: Participants were selected by stratified sampling method from schools, which have different socioeconomic levels. The participants were 631 elementary school students. Of 631, 320 were girl, 311 were boy between the ages of 72-132 months. Analyses were done for 10 age groups, each 6-month interval. Results: Internal-consis-tency reliability coefficient Kuder Richardson-20 was found between the range of 0.86 and 0.95 for Form A, 0.90, and 0.93 for Form B. The parallel forms reliability coefficient was found 0.80 for all age groups. Test-retest reliability coefficient was calculated from data collected with time lapse of 30 days and found 0.65 for Form A and, 0.70 for Form B. Criterion-related validity was inspected by correlating TONI-3 with Raven Progressive Matrices Test and the results were 0.79 for Form A and 0.82 for Form B. Other criterion-related validity results were, between academic success and TONI-3 0.52 for Form A 0.49 for Form B; Wechsler Intelligence Scale for Children-R Block Design subtest and TONI-3 0.47 for Form A, 0.51 for Form B. Conclusion: TONI-3 was found reliable and valid for Turkish children age of between 6-11. © 2018, Cukurova University, Faculty of Medicine. All rights reserved.en_US
dc.identifier.doi10.5455/apd.292332
dc.identifier.endpage83en_US
dc.identifier.issn1302-6631
dc.identifier.issn1302-6631en_US
dc.identifier.issueSpecial Issue 1en_US
dc.identifier.scopus2-s2.0-85077888990en_US
dc.identifier.scopusqualityQ4en_US
dc.identifier.startpage76en_US
dc.identifier.urihttps://doi.org/10.5455/apd.292332
dc.identifier.urihttps://hdl.handle.net/11454/70770
dc.identifier.volume19en_US
dc.indekslendigikaynakScopusen_US
dc.language.isotren_US
dc.publisherCukurova University, Faculty of Medicineen_US
dc.relation.ispartofAnadolu Psikiyatri Dergisien_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.titleThe standardization and norm study of TONI-3-test of nonverbal intelligence in 6-11 age children sample [TONI-3 sözel olmayan zeka testinin 6-11 yaş örneklemi norm ve standardizasyon çalışması]en_US
dc.typeArticleen_US

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