Developmental analysis of three aspects of information processing: Sustained attention, selective attention, and response organization
- 1 January 1994
- journal article
- research article
- Published by Taylor & Francis Ltd in Developmental Neuropsychology
- Vol. 10 (2), 121-132
- https://doi.org/10.1080/87565649409540572
Abstract
The development of cognitive abilities associated with Luna's (1973) three functional units of the brain was investigated in a sample of 62 children, ages 7 to 11 years, and 16 adults, ages 21 to 48 years. Selective attention, associated primarily with Luria's sensory‐input unit, showed no demonstrable development within the age ranges studied. However, sustained attention, presumably mediated through Luria's arousal unit and its ascending fibers to the cortex, as well as response organization, associated with Luna's organization‐and‐ planning unit, did reflect differential development Capacity for sustained attention showed no appreciable development between 7 and 11 years of age, but there was significant growth in this ability between age 11 and adulthood. Response organization, on the other hand, was found to develop most rapidly between 7 and 11 years of age. These findings are partially consistent with Luria's model of neurodevelopment as well as with research investigating the functional and physiological maturation of various brain regions.Keywords
This publication has 11 references indexed in Scilit:
- THE DIMENSION OF FOCUSSED ATTENTION: RELATIONSHIP TO BEHAVIOR AND COGNITIVE FUNCTIONING IN CHILDRENPerceptual and Motor Skills, 1991
- A normative‐developmental study of executive function: A window on prefrontal function in childrenDevelopmental Neuropsychology, 1991
- Cerebral Glucose Metabolism in Adults with Hyperactivity of Childhood OnsetThe New England Journal of Medicine, 1990
- Controlled processing and vigilance in hyperactivity: Time will tellJournal of Abnormal Child Psychology, 1988
- Focused attention in pervasively hyperactive childrenJournal of Abnormal Child Psychology, 1988
- Topography of Cognition: Parallel Distributed Networks in Primate Association CortexAnnual Review of Neuroscience, 1988
- Cerebral Blood Flow Evidence of Right Frontal Activation in Attention Demanding TasksInternational Journal of Neuroscience, 1987
- Neuropsychological development of behavior attributed to frontal lobe functioning in childrenDevelopmental Neuropsychology, 1985
- A continuous performance test of brain damage.Journal of Consulting Psychology, 1956
- A Simple Objective Technique for Measuring Flexibility in ThinkingThe Journal of General Psychology, 1948