what does phonological means
n., pl. -gies. 1. the study of the distribution and patterning of speech sounds in a language and of the tacit rules governing pronunciation. 2. the phonological system or the body of phonological facts of a language.
Phonological disorder is a type of speech disorder known as an articulation disorder. Children with phonological disorder do not use some or all of the speech sounds expected for their age group. News & Features. Word for Word/Of Little Brain; Ritalin to the Rescue: A Children's Story for Our Time.