Item analysis of the Teacher’s Gifted Rating Screening Scale

Bibliographic Data

ID19355177
AuthorsTatiana De Cássia Nakano (0000-0002-5720-8940, Pontifícia Universidade Católica de Campinas), Eduarda Miranda Peixoto (0000-0003-1007-3433, Universidade São Francisco, Paulo)
Year2023
Volume40
Publication date2023-01-01
Peer ReviewedYes
Open AccessYes
TypeARTICLE
VenueEstudos de Psicologia (Campinas) (JOURNAL)
Journal identifiersISSN: 0103-166X • E-ISSN: 1982-0275
PublisherFapUNIFESP (SciELO) (PUBLISHER)
DOI10.1590/1982-0275202340e200056
OpenAlexW4367664368
SCIELO_PIDS0103-166X2023000100400
LanguageEN
References cited25

Objective: The present study aimed to add new evidence of construct validity of the Teacher’s Rating Giftedness Screening Scale. The analysis of its items, in relation to the adjustment indices to the Graduated Response Model, as well as to interpret the sense of the scales formed by the items. Method: The sample was composed of 666 students (64.7% males). The instrument consisted of 42 items that assess five areas (general intellectual abilities, leadership, creativity, specific academic abilities, and artistic talent), being answered by 224 teachers. Results: The results indicated that all items had infit/outfit adjustment indexes within the expected value, between 0.5 and 1.5. The factor accuracy, estimated by the graduated response model, varied between 0.74 to 0.85. Conclusion: The results allowed the elaboration of an interpretation proposal referenced in the item, as well as the identification of the most effective items in discriminating individuals with above average ability level

Construct (python library) · Creativity · Developmental psychology · Identification (biology) · Rating scale · Sample (material) · Scale (ratio) · Clinical Psychology · Creativity in Education and Neuroscience · Education, Achievement, and Giftedness · Motivation and Self-Concept in Sports · Psychology · Social Psychology

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Open DOIOpen Access