The verbal and attentional components of working memory were examined in patients with Alzheimer's disease, normal elderlies, and young controls. Patients with Alzheimer's disease, showed a reduced span but were sensitive to word length. This is indicative of a functional rehearsal procedure. However, the effect of phonological similarity on immediate recall was smaller in patients with Alzheim...

Background: One language-related area that has recently received more attention from researchers working in the field of stuttering is phonological working memory. This article aimed to identify phonological skills of working memory in children with stuttering in comparison with normal children, and to obtain the relationship between the increase in the number of syllables in nonwords and the m...

Individual differences in second language (L2) aptitude have been assumed to depend upon a variety of cognitive and personality factors. Especially, the cognitive factor phonological working memory has been conceptualised as language learning device. However, strong associations between phonological working memory and L2 aptitude have been previously found in early-stage learners only, not in a...

We know from everyday experience that when we need to keep a small amount of verbal information "in mind" for a short period, an effective cognitive strategy is to silently rehearse the words. This basic cognitive strategy has been elegantly codified in Baddeley and colleagues model of verbal working memory, the phonological loop. Here we explore how the intuitive appeal of the phonological loo...

THE EFFECT OF MUSICAL TRAINING ON VERBAL AND TONALWORKING MEMORYby CHING-I LUAugust 2012Advisor: Dr. Margaret GreenwaldMajor: Communication Sciences and DisordersDegree: Doctor of Philosophy This dissertation explored the translation from print to sound of the tonal languageMandarin versus English versus musical notation in healthy volunteers. The performance ofm...

Working memory has been consistently associated with mathematics achievement, although the etiology of these relations remains poorly understood. The present study examined the genetic and environmental underpinnings of math story problem solving, timed calculation, and untimed calculation alongside working memory components in 12-year-old monozygotic (n = 105) and same-sex dizygotic (n = 143) ...

Typing Chinese words on a computer can be carried out with a phonology-based or an orthography-based method. Phonological typing constantly engages typists’ verbal working memory (VWM), while orthographic typing engages their visual-spatial working memory (VSWM). Accordingly, habitual phonological typists would develop a better VWM capacity, while habitual orthographic typists would have a bett...

The aim of our study was to analyze the functioning of various aspects of memory in adults with developmental dys lexia, as compared to adults without developmental dyslexia. Our research involved a total of 180 adults, mostly students and university graduates from the Tri-City metropolitan region in north central Poland. The criterion group consisted of 93 adults with developmental dyslexia, w...

Spencer, Caroline E. M.S., Purdue University, August 2013. Preschool Language and Phonological Proficiencies in Predicting Stuttering Recovery or Persistence. Major Professor: Christine Weber-Fox The purpose of this study was to investigate the relationship between expressive and receptive language, phonological, and verbal working memory proficiencies in the preschool years and eventual recove...

background and aim: although recent research has revealed the positive effects of bilin­gualism on children's cognitive abilities, little information is available on the relationship bet­ween bilingualism and working memory. working memory is generally composed of four dis­tinct parts, among which the phonological loop plays an important role in speech and language development, reading skills, ...