Comprehensive Cognitive Assessment: Reynolds Intellectual Assessment Scales (Rias)
The Reynolds Intellectual Assessment Scales (RIAS) are a comprehensive set of tests designed to measure various aspects of cognitive ability in children and adolescents aged 5 to 17. Developed by Cecil R. Reynolds and Ernest W. Sparrow, the RIAS provides a detailed profile of an individual’s intellectual functioning, including eight score indices: Verbal Comprehension, Perceptual…