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Archive for the 'Dyslexia' Category

Rise time and formant transition duration in the discrimination of speech sounds: the Ba#x2013;Wa distinction in developmental dyslexia

Across languages, children with developmental dyslexia have a specific difficulty with the neural representation of the sound structure (phonological structure) of speech. One likely cause of their difficulties with phonology is a perceptual difficulty in auditory temporal processing (Tallal, 1980). Tallal (1980) proposed that basic auditory processing of brief, rapidly successive acoustic changes is compromised in dyslexia, thereby affecting phonetic discrimination (e.g. discriminating /b/ from /d/) via impaired discrimination of formant transitions (rapid acoustic changes in frequency and intensity). However, an alternative auditory temporal hypothesis is that the basic auditory processing of the slower amplitude modulation cues in speech…

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Vision in developmental disorders: Is there a dorsal stream deficit?

Authors: Grinter EJ, Maybery MT, Badcock DR
The main aim of this review is to evaluate the proposal that several developmental disorders affecting vision share an impairment of the dorsal visual stream. First, the current definitions and common measurement approaches used to assess differences in both local and global functioning within the visual system are considered. Next, studies assessing local and global processing in the dorsal and ventral visual pathways are reviewed for five developmental conditions for which early to mid level visual abilities have been assessed: developmental dyslexia, autism spectrum disorders, developmental dyspraxia, Williams syndrome and Fragile X syndrome. The reviewed evidence is broadly consistent with…

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Art students who cannot draw: Exploring the relations between drawing ability, visual memory, accuracy of copying, and dyslexia.

Some art students, despite being at art school, cannot draw very well, and would like to be able to draw well. It has been suggested that poor drawing may be a particular problem for students with dyslexia (and a high proportion of art school students is dyslexic). In Study 1 we studied 277 art students, using a questionnaire to assess self-perceived drawing ability and a range of background measures, including demography, education, a history of dyslexia, a self-administered spelling test, and personality and educational variables. In Study 2 we gave detailed drawing tests to a sample of 38 of the art students, stratified by self-rated drawing ability and spelling ability, and to 30 control participants. Students perceiving themselves as g…

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Recording for the Blind Dyslexic National Achievement Awards

Recording for the Blind Dyslexic National Achievement Awards
Each year, RFBD collects applications from outstanding students from across the country. Those who demonstrate academic excellence, outstanding leadership, and service to others will be in the running for a cash award.Deadline for submission is April 1, 2010!RFBD sponsors The Mary P. Oenslager Scholastic Achievement Award (SAA) for college seniors who are blind or visually impaired and The Marion Huber Learning Through Listening (LTL) Award for high school seniors with learning disabilities.Below you will find information regarding the two different awards.
The Mary P. Oenslager Scholastic Achievement Awards (SAA)The Scholastic Achievement Awards are presented to RFBD members who…

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Patient Money: Nudging Schools to Help Students With Learning Disabilities

Federal law says schools must provide an appropriate education for all children with learning disabilities, but parents can help by becoming advocates and experts. (Source: NYT gt; Health)div id=medwormpbiMedWorm Message:/i/b Get the very latest Swine Flu news via the MedWorm ba href=http://www.medworm.com/rss/search.php?qu=%2Bswine+%2B%28influenza+flu%29t=Swine+Fluf=infectiousdiseasesr=Anyo=d target =_selfSwine Flu RSS news feed/a/b - updated hourly from thousands of authoritative health and news sources./p/divOriginal post by NYT gt; Health

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Lexinome, Proteome, Ima*Genome? New Views of Dyslexia

NIH Neuroscience Seminar SeriesAir date: 4/19/2010 12:00:00 PM (Source: Videocast - All Events)Original post by Videocast - All Events

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Music Training Enhances Brainstem Sensitivity To Speech Sounds

At a press briefing, Saturday, Feb. 20, at the American Association for the Advancement of Science annual meeting, a Northwestern University neuroscientist argued that music training has profound effects that shape the sensory system and should be a mainstay of K-12 education… (Source: Dyslexia News From Medical News Today)div id=medwormpbiMedWorm Message:/i/b Get the very latest Swine Flu news via the MedWorm ba href=http://www.medworm.com/rss/search.php?qu=%2Bswine+%2B%28influenza+flu%29t=Swine+Fluf=infectiousdiseasesr=Anyo=d target =_selfSwine Flu RSS news feed/a/b - updated hourly from thousands of authoritative health and news sources./p/divOriginal post by Dyslexia News From Medical News Today

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A Sensory Fix for Problems in School (preview)

To succeed in school, children must master the ldquo;three Rrsquo;srdquo;–reading, writing and arithmetic–but not all students readily grasp these basic skills. Among English-speaking children, an estimated 2 to 15 percent have trouble reading or spelling, problems broadly classified as dyslexia. From 1 to 7 percent struggle to do math, a disability known as dyscalculia. Statistics vary; dyslexia appears to be more common, for example, among English speakers than among speakers of highly phonetic languages, such as German or Italian. Nevertheless, it is fair to say that at least one child in most elementary school classes in the U.S. suffers from dyslexia or dyscalculia.These learning disabilities defy easy explanation. Neither is the res…

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Health Tip: Looking for Early Signs of Dyslexia

Be aware of these possible symptoms
Source: HealthDay

Related MedlinePlus Topic: Learning Disorders (Source: MedlinePlus Health News)Original post by MedlinePlus Health News

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Do you have dyslexia, dyspraxia or dyscalculia?

The RCN is looking for members who are affected by dyslexia, dyspraxia or dyscalculia and are willing to share their stories. (Source: Royal College of Nursing - UK- National News)Original post by Royal College of Nursing - UK- National News

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