The emergence of motor imagery in children.
A total of 80 children (40 5-year-olds and 40 7-year-olds) took part in an experiment to evaluate their capacity to mentally evoke a motor image of their own displacement. Using a chronometry paradigm, movement duration was compared in a task where children were asked to move in order to take a puppet back to its home (actual) and to think about themselves executing the same action (virtual). Movement durations for actual and virtual displacements were obtained in two conditions, where either no information was provided about the weight of the puppet to be displaced (standard situation) or the puppet was described as being heavy (informed situation). A significant correlation between actual and virtual walking durations was observed for 7-year-olds in the informed condition. This result provides evidence for a motor imagery process emerging in 7-year-olds when children are required to think about themselves in action.
UFR de Psychologie, Université de Caen, F-14032 Caen Cedex, France.
Michèle
M
Molina
Charles
C
Tijus
François
F
Jouen
D002648:Child; D002657:Child Development; D002675:Child, Preschool; D005260:Female; D018737:Hand Strength; D006801:Humans; D007092:Imagination; D007699:Kinesthesis; D008297:Male; D009949:Orientation; D011597:Psychomotor Performance; D016138:Walking; D014892:Weight Perception