Infants born full term and preterm increase the height of anti ‐gravity leg movements during a kick‐activated mobile task using a scaffolded task environment

AbstractPrior research supports that infants born very preterm (PT), compared with full term (FT), have early differences in rate of learning and motor control that may hinder their ability to learn challenging motor tasks. Four ‐month‐old infants born FT (n  =  18) and PT (n = 18) participated in an infant kick‐activated mobile task that was scaffolded to motivate progressively higher kicks. We found the FT group learned the association between their leg movements and mobile activation on the second day, but the PT group learned the association on the third day. Bo th groups of infants increased the height of their kicks on the day they learned the task, compared with their spontaneous kicking height. These findings suggest that infants born PT have the ability to learn challenging motor tasks, such as kicking high, when participating in a task environment tha t uses scaffolding.
Source: Infancy - Category: Child Development Authors: Tags: RESEARCH ARTICLE Source Type: research