LING 1P93 Chapter Notes - Chapter 9: Cleft Lip And Cleft Palate, Phonological Awareness, Effusion
12 Jan 2016
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Document Summary
Phonological disorder: an impairment of an individuals phonological system that results in a significant problem with speech sound production that differs from age and culturally based expectations. Articulation disorder: emphasizes impact of the disorder on an individuals ability to articulate certain speech sounds effectively. 2 important aspects of phonological development are: (1) developing a representation for each phoneme in ones language (2) developing a solid and stable boundary around each phoneme to make it distinct from other phonemes. Cognates: two phonemes that differ by only one characteristic (ex. Prevalence: number of cases of a condition among the population. Model of speech production: perceptual target (phonological representation) . The [p] in pig is different from the [p] in map; these 2 [p]"s are allophones. Characterized by height (high, mid, low); frontness (front, central, back); International phonetic alphabet: a phonetic alphabet that describes and classifies each speech sound on the basis of how and where it is produced in the speech mechanism.
