Dysgraphia may affect the person's ability to find and spell words correctly. Dysgraphia may be developmental or acquired . Dyslexia affects reading, spelling, writing, memory and concentration. Dyslexia can be developmental or acquired . Dysphasia and Aphasia are now used to mean the same thing.
Dysphasia is a disorder of language .
The person's ability to understand, find and express words is affected. Dysphasia can affect the understanding of speech, reading, speaking, writing, gesture and signing. Dysphasia can be acquired or developmental . Dysphasia does not affect the person's general intelligence. The type of difficulties vary from one person to another.