A National Study on the Development of Visual Attention Using the Cognitive Assessment System

作者：Lehman Elyse Brauch^*; Naglieri Jack A; Aquilino Sally A

来源：Journal of Attention Disorders, 2010, 14(1): 15-24.

DOI：10.1177/1087054709332473

• visual attention
• Cognitive Assessment System
• children
• adolescents

Objective: Developmental changes in the performance of children and adolescents are studied using the Cognitive Assessment System (CAS) which is an individually administered test of 4 basic cognitive processes. Method: The test measures the Planning, Attention, Simultaneous, and Successive (PASS) processes as a theory of intelligence that can provide the framework for an alternative to traditional IQ tests. The CAS, which includes a scale of attention comprising 3 subtests, each of which is presented visually, provides an opportunity to study the development of visual attention for 2,200 children and adolescents aged 5- to 17-years-old who participated in the national standardization sample. A subsample ( n = 1,395) is also administered the Woodcock-Johnson Tests of Achievement - Revised (WJ-R). Results: On all 3 CAS attention subtests, the mean scores improve with age, and the rate of change between adjacent age groups is moderate-to-large up to 15-years-old. At all ages the CAS Attention standard score is moderately related to WJ-R Achievement Cluster scores. Conclusion: The results are discussed in light of conclusions about the development of attention based on the standardization sample of the NEPSY-A Developmental Neuropsychological Assessment. (J. of Att. Dis. 2010; 14(1) 15-24).

• 出版日期2010-7