Limitations on children's short-term memory for left-right orientation |
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Authors: | Juliet M Vogel |
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Affiliation: | Livingston College, Rutgers University USA |
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Abstract: | The time course of kindergarten children's memory for left-right orientation during the first after receptor stimulation was investigated by means of a successive matching-to-sample task with tachistoscopically presented abstract figures. The first study indicated that young children have difficulty encoding left-right orientation into short-term memory and treat left-right orientation as low-priority information that is likely to be lost when there is an information overload. A second study indicated that kindergarten children who are able to encode left-right orientation do so more slowly than adults. An unexpected finding occurring in both studies was that the presentation of the comparison figures appeared to terminate initial processing of the standard figure. It is argued that this effect was due to cognitively based visual masking. |
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