Abstract
This study uses a rigorous research process to explore the psychometric properties of the Gifted Rating Scale-School Form (GRS-S) within the Qatari educational context. We employed stratified cluster sampling of 326 students (aged 6–13 years, M = 10.9) from 25 public schools in Doha. Data was collected in the second semester of the 2023–2024 school year and analyzed for internal consistency, factorial validity, and concurrent and predictive validity. Confirmatory factor analysis confirmed the six-factor model (root mean square error of approximation = 0.073, comparative fit index = 0.886). The findings revealed that the GRS-S had high internal consistency (α = 0.926–0.982), moderate to strong correlations with the HOPE scale (r = 0.651), and solid predictive validity with grade point average (r = 0.917). These findings validate the GRS-S as a reliable tool for identifying gifted students in Qatar, with significant implications for the region's educational practices and policy development, potentially shaping the future of gifted education in the country.
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