Heterogeneity of short-term memory deficits in children with dyslexia.
Dyslexia
; 29(4): 385-407, 2023 Nov.
Article
in En
| MEDLINE
| ID: mdl-37519030
ABSTRACT
Many studies have highlighted short-term memory (STM) impairment in dyslexic individuals. Several studies showed deficits for both item and serial order aspects of verbal STM in dyslexic individuals. These group-based studies, however, do not inform us about the prevalence of these deficits and, importantly, their potential heterogeneity at the individual level. The present study examined both group-level and individual STM profiles in dyslexic and age-matched non-dyslexic children. While confirming previous group-based results of both item and serial order STM deficits, individual analyses indicated two distinct profiles one profile was associated with verbal item STM and phonological impairment while another profile showed selective serial STM deficits in both verbal and visual domains. Our results highlight the need for practitioners to consider the heterogeneous nature of STM impairment in dyslexia and to adapt STM and reading treatment strategies accordingly.
Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Dyslexia
/
Memory, Short-Term
Type of study:
Risk_factors_studies
Limits:
Child
/
Humans
Language:
En
Journal:
Dyslexia
Journal subject:
NEUROLOGIA
Year:
2023
Document type:
Article
Affiliation country:
France