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Mathematics Deficiencies In Children With Very Low Birth Weight Or Very Preterm Birth, H. Gerry Taylor, Kimberly A. Espy, Peter J. Anderson

Developmental Cognitive Neuroscience Laboratory: Faculty and Staff Publications

Abstract Children with very low birth weight (VLBW, < 1500 g) or very pre-term birth (VPTB, < 32 weeks gestational age or GA) have more mathematics disabilities or deficiencies (MD) and higher rates of mathematics learning disabilities (MLD) than normal birth weight term-born children (NBW, > 2500 g and > 36 weeks GA). MD are found even in children without global disorders in cognition or neurosensory status and when IQ is controlled, and they are associated with other learning problems and weaknesses in perceptual motor abilities and executive function. Factors related to poorer mathematics outcomes include lower birth weight and GA, neonatal complications, and possible abnormalities in brain structure. While little is known about the nature of MD in these children, studies of MLD in other neurodevelopmental disorders and in children with learning disabilities provide useful models for further …