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Methods to Explore the Influence of Top-down Visual Processes on Motor Behavior
Published on: April 16, 2014
Is perceived motor competence a constraint in children's action planning?
Carl Gabbard1, Priscila Caçola, Alberto Cordova
1Motor Development Laboratory, Texas A&M University, College Station 77843, USA. c-gabbard@tamu.edu
The Journal of Genetic Psychology
|June 5, 2009
Summary
Children often overestimate object reachability. This study found perceived motor competence (PMC) did not significantly correlate with reach estimation errors in children aged 7 to 11, challenging previous assumptions.
Area of Science:
- Developmental psychology
- Motor control
- Perception-action coupling
Background:
- Action representation, specifically reach estimation, is crucial for development.
- Children commonly overestimate object reachability, a phenomenon speculatively linked to perceived motor competence (PMC).
Purpose of the Study:
- To investigate the effect of perceived motor competence (PMC) on reach estimation in children.
- To examine developmental trends in the relationship between PMC and reachability judgments.
Main Methods:
- Participants aged 7, 9, and 11 years performed reach estimation tasks.
- Perceived motor competence (PMC) was assessed using standardized measures.
- Statistical analyses examined age differences and correlations between PMC and reachability error.
Main Results:
- All age groups overestimated reachability, with no significant age differences in total error.
- Seven-year-old children reported significantly higher PMC scores than older children.
- No significant association was found between perceived motor competence and reachability judgments.
Conclusions:
- General perceived motor competence (PMC) is not a strong predictor of action planning via reach estimation in children.
- Future research should explore context-specific measures of perceived abilities to understand PMC's role in action planning.
- The findings suggest PMC may not be the primary driver of overestimation in children's reachability judgments.
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