Open AccessDevelopment of multiple object tracking via multifocal attention.
Author(s) -
Tashauna L. Blankenship,
Roger Strong,
Melissa M. Kibbe
Publication year - 2020
Publication title -
developmental psychology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.318
H-Index - 213
eISSN - 1939-0599
pISSN - 0012-1649
DOI - 10.1037/dev0001064
Subject(s) - psychology , developmental psychology , cognitive psychology , object (grammar) , tracking (education) , artificial intelligence , computer science , pedagogy
Multifocal attention is the ability to simultaneously attend to multiple objects, and is critical for typical functioning. Although adults are able to use multifocal attention, little is known about the development of this ability. In two experiments, we investigated multifocal attention in 6-8-year-old children and adults using a child-friendly, computerized multiple object tracking task designed to encourage the use of multifocal attention. We also investigated whether multifocal attention in children is deployed independently across left and right hemifields of vision, as in adults. Our results suggest that children's capacity for multifocal attention increases significantly across middle childhood. We also found evidence that at least one signature of hemifield-independent multifocal attention, the bilateral field advantage, can be observed in children. (PsycInfo Database Record (c) 2020 APA, all rights reserved).