The role of perceptual similarity of the task environments in children's perseverative responding.

نویسندگان

  • Gelareh Jowkar-Baniani
  • Mark A Schmuckler
چکیده

Perseverative responding is often seen in children's performance in a variety of contexts. One such context is symbolic comprehension in which 2- and 2½-year-olds demonstrate difficulty in appreciating the association of symbols (pictures and scale models) and their referents and show a high proportion of perseverative responding. Representational-level explanations of perseveration were explored in the current studies via examination of the impact of perceptual similarity of visual environments across trials. Across two experiments, children saw either a picture (Experiment 1) or a scale model (Experiment 2) of a hiding location of a room and were then encouraged to recover the toy from an identical room. Manipulating the perceptual similarity of the environments across successive trials affected performance and perseverative responding. These results highlight the critical role played by perceptual information not only in symbolic tasks but also in many other tasks and have important implications for theories of perseveration.

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عنوان ژورنال:
  • Journal of experimental child psychology

دوره 116 3  شماره 

صفحات  -

تاریخ انتشار 2013