کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
918859 | 919543 | 2006 | 25 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Relations between vocabulary development and verbal short-term memory: The relative importance of short-term memory for serial order and item information Relations between vocabulary development and verbal short-term memory: The relative importance of short-term memory for serial order and item information](/preview/png/918859.png)
Although many studies have shown an association between verbal short-term memory (STM) and vocabulary development, the precise nature of this association is not yet clear. The current study reexamined this relation in 4- to 6-year-olds by designing verbal STM tasks that maximized memory for either item or serial order information. Although empirical data suggest that distinct STM processes determine item and serial order recall, these were generally confounded in previous developmental studies. We observed that item and order memory tasks were independently related to vocabulary development. Furthermore, vocabulary development was more strongly associated with STM for order information in 4- and 6-year-olds and with STM for item information in 5-year-olds. These data highlight the specificity of verbal STM for serial order and item information and suggest a causal association between order STM processes and vocabulary development, at least in 4- and 6-year-olds.
Journal: Journal of Experimental Child Psychology - Volume 93, Issue 2, February 2006, Pages 95–119