Please cite as: Weighall, A.R. (2008). The kindergarten path effect revisited:Children's use of context in processing structural ambiguities. Journal of Experimental Child Psychology, 99 (2008) Children's use of context in processing structural ambiguities.
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AbstractResearch with adults has shown that ambiguous spoken sentences are efficiently resolved, exploiting multiple cues -including referential context -in order to select the intended meaning (Tanenhaus, Spivey-Knowlton, Eberhard & Sedivy, 1995).Paradoxically, children appear to be insensitive to referential cues when resolving ambiguous sentences, relying instead upon statistical properties intrinsic to the language such as verb biases (Trueswell, Sekerina, Hill & Logrip, 1999). The possibility that children's insensitivity to referential context may be an artifact of the experimental design used in previous work is explored with 60 children aged 4-to 11-years-old. An act-out task was designed in order to discourage children from making incorrect pragmatic inferences, and to prevent premature and ballistic responses by enforcing delayed actions. Performance on this task was directly compared with the standard act-out task used in previous studies. The results suggest that young children (5-year-olds) do not utilize contextual information even under conditions designed to maximize their use of such cues, but that adult-like processing is evident by around the age of 8-years-old. These results support and extend previous findings by Trueswell et al., (1999) and are consistent with a constraint-based learning account of children's linguistic development.