People with dyslexia can also experience what's called the 'river effect' when they see large gaps in long lines of text. The spacing between words moves the visual focus onto the white space, which looks like a river flowing down the page.
Washout Effect: Here, the individual is aware of the size, font, and layout of the text. But, the color seems to be light and washed out, especially in the center of the letters. All this drastically reduces the contrast with the background, making it strenuous to distinguish letters to read.
Called the "river effect," double-spacing after periods may make it hard to see where sentences begin and end. Don't use pure white for background or pure black for text. Some gray added to both background and text colors cuts down on glare and prevents blurring.
For some 'dyslexics' text appears to swirl so violently about as to be unreadable. Some report a 'see-saw' effect, where lines of text move wildly up and down such that nothing can be made of it.
The 4 types of dyslexia include phonological dyslexia, surface dyslexia, rapid naming deficit, and double deficit dyslexia. Dyslexia is a learning disorder where the person often has difficulty reading and interpreting what they read.
Double Deficit Dyslexia
This type of dyslexia is a combination of rapid naming and phonological and is not uncommon; however, it is largely regarded as the most severe type of dyslexia. Symptoms of double deficit dyslexia include: Poor naming speed rate when asked to recall words.
People often confuse dyslexia and autism for one another or conflate them for their similarities. But they are two completely different disorders that affect the brains of people in different ways. While dyslexia is a learning difficulty, autism is a developmental disorder.
Dyslexia results from individual differences in the parts of the brain that enable reading. It tends to run in families. Dyslexia appears to be linked to certain genes that affect how the brain processes reading and language.
Dyslexia, in its most common form, is a very intractable reading problem caused by a genetic, hereditary difference in the way the brain processes language. Recent advances in brain scanning technology have confirmed this neurological signature.
Booth and Burman (2001) found that people with dyslexia have less gray matter in the left parietotemporal area (Area A in Figure 2) than nondyslexic individuals. Having less gray matter in this region of the brain could lead to problems processing the sound structure of language (phonological awareness).
In the featured image of the same book page with 4 different colours of overlay on it, April Slocombe, the author of this blog post who has autism rather than dyslexia, thinks the most effective colours are yellow and blue because she thinks they are the brightest colours that make the text stand out more.
Use dark coloured text on a light (not white) background. Avoid green and red/pink, as these colours are difficult for those who have colour vision deficiencies (colour blindness). Consider alternatives to white backgrounds for paper, computer and visual aids such as whiteboards. White can appear too dazzling.
These glasses help dyslexic patients see texts and words more clearly, which can help speed up their reading pace. ChromaGen lenses are reported to reduce the visual distortions that dyslexic patients see. This is done by altering the wavelength of light that enters their eyes.
It's linked to genes, which is why the condition often runs in families. You're more likely to have dyslexia if your parents, siblings, or other family members have it. The condition stems from differences in parts of the brain that process language.
In psycho-educational assessments, psychologists often use the term 'specific learning disorder' or 'specific learning disorder with impairment in reading' which is characterized as “one where people have difficulties with word reading accuracy, reading rate or fluency and reading comprehension” (The Diagnostic and ...
Dyslexia is not a disease. It's a condition a person is born with, and it often runs in families. People with dyslexia are not stupid or lazy. Most have average or above-average intelligence, and they work very hard to overcome their reading problems.
Both mothers and fathers can pass dyslexia on to their children if either parent has it. There is roughly a 50% – 60% chance of a child developing dyslexia if one of their parents has it.
If untreated, dyslexia can definitely get worse with age. Therefore, it is of utmost importance that you consult your pediatrician as soon as you begin noticing any of the symptoms mentioned previously.
But if a child has a low IQ and additional problem with dyslexia, that just is going to mean that they're going to have even more difficulty learning to read. But knowing that, most people with dyslexia are, at least, average or above-average IQ. So, it is not related to intelligence at all.
ADHD and dyslexia are different brain disorders. But they often overlap. About 3 in 10 people with dyslexia also have ADHD. And if you have ADHD, you're six times more likely than most people to have a mental illness or a learning disorder such as dyslexia.
Social and Emotional Impacts of Dyslexia
see dyslexia. it also has an effect on a child's social and communication skills. Since it can interfere with being able to retrieve words quickly, dyslexia can hinder a child's ability to interact with peers in a typical way, and respond appropriately in social situations.
It is not due to mental retardation, brain damage, or a lack of intelligence. Causes of dyslexia vary with the type. In primary dyslexia, much research focuses on the hereditary factors. Researchers have recently identified specific genes identified as possibly contributing to the signs and symptoms of dyslexia.
Left untreated, dyslexia may lead to low self-esteem, behavior problems, anxiety, aggression, and withdrawal from friends, parents and teachers. Problems as adults. The inability to read and comprehend can prevent children from reaching their potential as they grow up.