Relation between working memory and self-control capacity in participants with mild intellectual disability

Autor: Dučić Bojan
Jazyk: English<br />Serbian
Rok vydání: 2017
Předmět:
Zdroj: Specijalna Edukacija i Rehabilitacija, Vol 16, Iss 1, Pp 55-72 (2017)
Druh dokumentu: article
ISSN: 1452-7367
2406-1328
13443283
DOI: 10.5937/specedreh16-12656
Popis: Working memory is activated in situations which require active control of directing attention, processing information and making it available for a short time. Its content is limited in capacity and changes with regard to the context of a performed activity. Self-control is the capacity of a voluntary conscious effort to persist in achieving a previously set goal. The aim of this research was to determine the relation of verbal and visuospatial aspects of working memory with self-control skills in persons with mild intellectual disability (ID). The sample included 40 participants 8-12 years of age (M=10.65, SD=1.19). Memorizing a Maze task, adapted for participants with ID, was used to determine the capacity of visuospatial aspect of working memory. Memorizing Animals task was used to assess verbal aspect of working memory, and Self-Control Rating Scale was used to determine the acquisition level of self-control skills. It was determined that verbal aspects of working memory were significantly related to the acquired level of self-control skills (p=0.002). There was no significant relation between the results of tasks assessing the capacity of visuospatial working memory and the success on the scale assessing self-control capacity (p=0.089). The relation between self-control and verbal aspect of working memory may be explained by close links between using speech and applying self-regulation strategies.
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