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How Do Children Perceive and Act on Dynamic Affordances in Crossing Traffic‐Filled Roads?
Journal article   Open access   Peer reviewed

How Do Children Perceive and Act on Dynamic Affordances in Crossing Traffic‐Filled Roads?

Jodie M Plumert and Joseph K Kearney
Child development perspectives, Vol.8(4), pp.207-212
12/2014
DOI: 10.1111/cdep.12089
PMCID: PMC4267691
PMID: 25530798
url
https://doi.org/10.1111/cdep.12089View
Published (Version of record) Open Access

Abstract

Successfully perceiving and acting on dynamic affordances is critical for children and adults to function. In our work, we look at how children cross roads as a model for understanding how they learn to perceive and act on dynamic affordances. Ten‐ to 14‐year‐old children and adults ride an interactive bicycling simulator through an immersive virtual environment where they cross intersections with continuous cross traffic. We consistently find developmental and individual differences in children's ability to tightly time their entry into the roadway relative to the lead car in the gap. Given that children do not adjust their gap choices to match their less precise timing abilities, children take more risks when crossing roads than adults. We conclude by discussing possible reasons for these developmental differences in movement timing.
bicycling dynamic affordances perception‐action development road crossing

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