Effect of age on dual-task performance in children and adults
Anderson, M., Bucks, R.S., Bayliss, D.M. and Della Sala, S. (2011) Effect of age on dual-task performance in children and adults. Memory & Cognition, 39 . pp. 1241-1252.
*Subscription may be required
Age effects on dual-task costs were examined in healthy adults (Exp. 1) and in typically developing children (Exp. 2). In both experiments, individual differences in performance on the single-task components were titrated so that any age differences in dual-task costs could not be attributed to differences in single-task performance. Dual-task costs were found, but there were no age-related differences in these costs in older relative to younger adults, in 7-year-old relative to 9-year-old children, or across all four age groups. The results from these experiments suggest that previously reported age differences in dual-task costs, in both healthy ageing and child development, may be due to a failure to adequately equate single-task difficulty.
|Publication Type:||Journal Article|
|Copyright:||The Psychonomic Society|
|Item Control Page|