Dyslexia is a type of reading disability that substantially impacts reading, writing, and spelling abilities. It is closely associated with the brain's processing of language. Individuals with dyslexia often encounter difficulty decoding words and recognizing phonemes, which can lead to problems in reading fluency. Importantly, dyslexia does not correlate with intelligence, problem-solving skills, or reasoning capabilities.
The primary characteristics of reading and spelling difficulties associated with dyslexia include:
- Difficulty in acquiring new vocabulary.
- Delayed onset of speech.
- Challenges with rhyming.
- Confusion between similar letters.
- Impaired reading fluency.
- Issues with grammar and syntax.
- Deficiencies in sentence structure.
- Limited phonemic awareness.
- Tendency to avoid reading aloud.
- Difficulty copying text from secondary sources.
Dyslexia is typically diagnosed in childhood; however, it is not uncommon for some individuals to remain unaware of their dyslexia until reaching adulthood.