Premium
The development of attention and response inhibition in early childhood
Author(s) -
Bartgis Jami,
Thomas David G.,
Lefler Elizabeth K.,
Hartung Cynthia M.
Publication year - 2008
Publication title -
infant and child development
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.87
H-Index - 57
eISSN - 1522-7219
pISSN - 1522-7227
DOI - 10.1002/icd.563
Subject(s) - distraction , response inhibition , psychology , developmental psychology , task (project management) , early childhood , audiology , cognitive psychology , cognition , neuroscience , medicine , management , economics
The goal of this study was to examine the development of attention and response inhibition from ages 5 to 7. Forty children (20 5‐year‐olds and 20 7‐year‐olds) completed four counterbalanced phases of a continuous performance task. Phase 1 was designed to measure attention without distraction, Phase 2 was designed to measure attention with distraction, Phase 3 was designed to measure attention and response inhibition without distraction, and Phase 4 was designed to measure attention and response inhibition with distraction. With regard to attention, 7‐year‐olds performed significantly better than 5‐year‐olds. This age difference was more pronounced when distraction was present. With regard to response inhibition, there were no significant age differences. These results appear to suggest that attention improves between ages 5 and 7 but response inhibition does not. However, conclusions regarding response inhibition were limited because the distraction appeared to have had too powerful an effect on the 5‐year‐olds. Implications and future directions are discussed. Copyright © 2008 John Wiley & Sons, Ltd.