6th Annual Meeting of the International Multisensory Research Forum
    Home > Papers > Marja Laasonen
Marja Laasonen

Multisensory temporal processing and short-term memory in developmental dyslexia
Poster Presentation

Marja Laasonen
Department of Psychology, University of Helsinki, Finland

Elisabet Service

Anita Vedenpää

Veijo Virsu

     Abstract ID Number: 25
     Full text: Not available
     Last modified: March 1, 2005

Abstract
Developmental dyslexia is a difficulty in learning to read that is often accompanied by difficulties of acquiring proficiency in writing and spelling. Impaired phonological processing is the most commonly accepted predictor of reading difficulties but difficulties in temporal processing and short-term/working memory have been suggested to co-exist. These possible temporal/memory difficulties could either cause the dyslexic impairments directly or via affecting phonological processing or all the difficulties could reflect a common underlying impairment. Yet another explanation states that it is not temporal processing which is impaired but memory functions which affect (among other things) performance in tasks used in this area of research. In a series of finished and ongoing studies with adult dyslexic and fluent readers, we investigated unimodal (visual, auditory, tactile) and multisensory (audiotactile, visuotactile, audiovisual) temporal processing and short-term memory. Our results suggest that developmentally dyslexic readers suffer from both unimodal and multisensory temporal processing difficulties that aggravate with increasing adult age. These temporal difficulties are related to their phonological processing impairments. Dyslexic readers suffer also from both unimodal and multisensory short-term memory impairments. However, short-term memory in a specific modality/combination does not explain temporal processing impairment of the same modality/combination.

Research
Support Tool
  For this 
non-refereed conference abstract
Capture Cite
View Metadata
Printer Friendly
Context
Author Bio
Define Terms
Related Studies
Media Reports
Google Search
Action
Email Author
Email Others
Add to Portfolio



    Learn more
    about this
    publishing
    project...


Public Knowledge

 
Open Access Research
home | overview | program
papers | organization | schedule | links
  Top