| 1 |
Measuring the Reading-Attention Relationship: Functional Differences in Working Memory Activity During Single Word Decoding in Children With and Without Reading Disorder
|
|
|
|
Abstract:
Working memory (WM) is linked to the development of reading skills and has been evidenced to contribute to reading comprehension difficulties in children with reading disorder (RD). Several converging models suggest WM to contribute to the development of foundational reading skills, but few studies have assessed this contribution in either typically developing readers (TD) or children with RD. In effort to bridge this gap, the current study identified whether a functional neuroimaging task could be used to identify changes in WM activity during single word reading in children with and without RD. Two groups of children (77 RD, 22 TD) aged 7-9 completed a functional magnetic resonance imaging (fMRI) task which paired reading and n-back trials to identify activation of a priori chosen regions of interest in the WM network during single word decoding. Trials consisted of words, pseudowords, and false font stimuli to assess WM activity between groups in relation to familiar words, unfamiliar words, and non-words. Exploratory analysis of behavioural WM correlates were assessed using measures of performance on the fMRI task as well as measures of verbal learning from the California Verbal Learning Test – Children’s version. Results show the fMRI task was able to identify WM network activity in both groups. In the RD group WM activity was indiscriminate to stimulus type and did not show any patterns of lateralization. In the TD group, WM activity was strongly left lateralized, and only detected during pseudoword reading, suggesting increases in WM activity during phonetic decoding only. Findings suggest the WM network may contribute differently to single word reading in children with and without RD and highlights the potential functional imaging may have in defining this relationship over the course of reading development.
|
|
Keyword:
attention; neuroimaging; phonetic decoding; reading disorder; working memory
|
|
URL: http://hdl.handle.net/10464/15615
|
|
BASE
|
|
Hide details
|
|
|
| 3 |
How Cognitive Abilities May Support Children’s Bilingual Literacy Development in a Multilingual Society ...
|
|
|
|
BASE
|
|
Show details
|
|
|
| 4 |
Η επίδραση της πολυγλωσσίας στη λειτουργία της εργαζόμενης μνήμης και των εκτελεστικών λειτουργιών. Μια διερευνητική μελέτη σε ενήλικες πολύγλωσσους ...
|
|
|
|
BASE
|
|
Show details
|
|
|
| 5 |
Domain-General Cognitive Skills in Children with Mathematical Difficulties and Dyscalculia: A Systematic Review of the Literature
|
|
|
|
In: Brain Sciences; Volume 12; Issue 2; Pages: 239 (2022)
|
|
BASE
|
|
Show details
|
|
|
| 6 |
How Cognitive Abilities May Support Children’s Bilingual Literacy Development in a Multilingual Society
|
|
|
|
In: Languages; Volume 7; Issue 1; Pages: 33 (2022)
|
|
BASE
|
|
Show details
|
|
|
| 7 |
What's "up"? Impaired Spatial Preposition Processing in Posterior Cortical Atrophy.
|
|
|
|
BASE
|
|
Show details
|
|
|
| 8 |
Investigating the relationship between individual differences and island sensitivity
|
|
|
|
BASE
|
|
Show details
|
|
|
| 10 |
Auditory and visual short-term memory: Influence of material type, contour, and musical expertise
|
|
|
|
In: ISSN: 0340-0727 ; EISSN: 1430-2772 ; Psychological Research ; https://hal.archives-ouvertes.fr/hal-03384372 ; Psychological Research, Springer Verlag, In press, ⟨10.1007/s00426-021-01519-0⟩ (2021)
|
|
BASE
|
|
Show details
|
|
|
| 11 |
A Cross-Linguistic Study of Individual Differences in Speech Planning
|
|
|
|
In: ISSN: 1664-1078 ; Frontiers in Psychology ; https://halshs.archives-ouvertes.fr/halshs-03228522 ; Frontiers in Psychology, Frontiers, 2021, 12, pp.655516. ⟨10.3389/fpsyg.2021.655516⟩ (2021)
|
|
BASE
|
|
Show details
|
|
|
| 12 |
Bilingual advantages in executive functioning: Evidence from a low-income sample
|
|
|
|
In: FIRST LANGUAGE, vol 41, iss 6 (2021)
|
|
BASE
|
|
Show details
|
|
|
| 13 |
Individual differences in prosodic imitation
|
|
|
|
In: ISSN: 0095-4470 ; EISSN: 1095-8576 ; Journal of Phonetics ; https://hal.archives-ouvertes.fr/hal-02948881 ; Journal of Phonetics, Elsevier, 2021 (2021)
|
|
BASE
|
|
Show details
|
|
|
| 14 |
Brain responses to phonological well-formedness as revealed by fast periodic visual stimulation
|
|
|
|
In: SNL 2021 - 30th Meeting of the Society for the Neurobiology of Language ; https://hal.archives-ouvertes.fr/hal-03366591 ; SNL 2021 - 30th Meeting of the Society for the Neurobiology of Language, Society for the Neurobiology of Language, Oct 2021, Virtual, France ; https://www.neurolang.org/ (2021)
|
|
BASE
|
|
Show details
|
|
|
| 15 |
Acquisition of mathematical and linguistic skills in children with learning difficulties ...
|
|
|
|
BASE
|
|
Show details
|
|
|
| 16 |
Written Corrective Feedback, Working Memory, and the Development of Explicit and Implicit Knowledge of English Plurals ...
|
|
|
|
BASE
|
|
Show details
|
|
|
| 17 |
A reexamination of linguistic and working memory effects on perceptual processing ...
|
|
|
|
BASE
|
|
Show details
|
|
|
| 18 |
Research compendium for Montero-Melis et al. (2021) "No evidence for embodiment: The motor system is not needed to keep action words in working memory" (Cortex) ...
|
|
|
|
BASE
|
|
Show details
|
|
|
| 19 |
Bilingualism, Working Memory, Math Anxiety, and Math Performance
|
|
|
|
BASE
|
|
Show details
|
|
|
| 20 |
The Application of Cognitive Linguistics to Introductory Language Materials ; 入門語学教材への認知言語学の応用 ; ニュウモン ゴガク キョウザイ ヘ ノ ニンチ ゲンゴガク ノ オウヨウ
|
|
|
|
BASE
|
|
Show details
|
|
|
|
|
