NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 3 results Save | Export
Lawson, Gwendolyn M.; Farah, Martha J. – International Journal of Behavioral Development, 2017
Childhood socioeconomic status (SES), as measured by parental education and family income, is highly predictive of academic achievement, but little is known about how specific cognitive systems shape SES disparities in achievement outcomes. This study investigated the extent to which executive function (EF) mediated associations between parental…
Descriptors: Executive Function, Socioeconomic Status, Educational Attainment, Parent Background
Peer reviewed Peer reviewed
Direct linkDirect link
Swanson, H. Lee – Developmental Psychology, 2017
This study investigates whether age-related changes in the structure of 5 complex working memory (WM) tasks (a) reflect a general or domain specific system, (b) follows a similar trajectory across different age spans, and (c) contribute domain general or domain specific resources to achievement measures. The study parsed the sample (N = 2,471)…
Descriptors: Visual Perception, Spatial Ability, Verbal Ability, Short Term Memory
Peer reviewed Peer reviewed
Direct linkDirect link
Wilbourn, Makeba Parramore; Gottfried, Allen W.; Kee, Daniel W. – Developmental Psychology, 2011
The relationship between consistency of hand preference, left hemispheric specialization, and cognitive functioning was examined in an ongoing longitudinal investigation. Children were classified as consistent or inconsistent in their hand preference across 5 assessments from ages 18 to 42 months. Findings demonstrated that (a) this early…
Descriptors: Intelligence, Brain Hemisphere Functions, Handedness, Females