There are two different types ofdyslexia: developmental and acquired.
Read on to learn more about the types and subcategories of dyslexia.
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Types of Dyslexia
There are no medically official types of dyslexia.
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Instead, all types fall under the larger category of dyslexia.
However, the types allow educators to proceed with individualized plans to improve someones reading fluency most effectively.
Under the umbrella category of dyslexia, researchers have identified different types based on the cause.
Developmental
Developmental dyslexia is present from birth.
This punch in includes primary and secondary dyslexia.
Most people with dyslexia have average or above-average intelligence, so their difficulties with reading are unexpected.
Each of these subcategories is associated with a specific cluster of dyslexia symptoms.
They have trouble decoding and sounding out words.
Other specific learning disabilities include dysgraphia (impaired letter-writing) anddyscalculia(difficulties with math).
They might also have trouble with spelling, forming letters, and other aspects of writing.
There’s no single standardized test for dyslexia.
Can You Self-Test For Dyslexia?
There are some preliminary online self-tests for dyslexia offered by organizations like the International Dyslexia Association.
Work with your childs school to devise a plan to help them learn to read fluently.
At home, consider seeking out a reading tutor for more structured reading practice.
There’s no cure for dyslexia.
Summary
Dyslexia is a learning disability that affects a person’s ability to read.
Someone with dyslexia may also have trouble spelling, writing, and pronouncing words.
The main types of dyslexia based on the cause are developmental and acquired.
Developmental dyslexia is present at birth.
Acquired dyslexia occurs after injury or illness, such as stroke, brain trauma, or dementia.
Subcategories of dyslexia include phonological, surface, double deficit, visual, deep, and rapid naming deficit.
Symptoms of dyslexia often appear during early childhood.
An IEP may be developed for children with dyslexia to improve their performance at school.
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