Children aged 4-5 with phonological impairment learn new words equally well as their typically developing peers, bringing into question the very nature of the underlying representations that are thought to be altered in phonological impairment.

https://onlinelibrary.wiley.com/doi/epdf/10.1111/1460-6984.12967

#psycholinguistics #Speech #SpeechTherapy #SpeechPathology

@ClaireBoilley This is fascinating. Wondering what the implications are for children with dyslexia
@manderson It was already known not all children with speech sound disorders go on to develop reading difficulties. Some authors recently found a relation between the breadth of speech difficulties (vs a specific profile) and literacy impairment, supporting a cumulative risk model.
https://pubmed.ncbi.nlm.nih.gov/36039861/
Phonological processing skills in children with speech sound disorder: A multiple case study approach - PubMed

What is already known on the subject Children with SSD are at heightened risk of reading difficulties, particularly if their SSD persists into school age. However, not all children with SSD experience reading problems. Research aimed at determining which children are at the highest risk is mixed as …

PubMed

@ClaireBoilley Wow, this is fascinating. Thank you for sharing these studies. I had not come across these findings yet. I've heard a lot about the "phonological deficit" hypothesis but not these dimensions.

It also makes me wonder about the correlation that has been found between word-level reading disorders and DLD, such as here: https://pubmed.ncbi.nlm.nih.gov/30458538/

Understanding Dyslexia in the Context of Developmental Language Disorders - PubMed

We discuss 3 clinical implications for working with children with dyslexia in school settings: (a) Children with dyslexia-with and without comorbid DLDs-often have language deficits outside the phonological domain; (b) intervention should target a child's strengths and weaknesses relative to reading …

PubMed