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23 Cards in this Set
- Front
- Back
1. articulation disorder =
2. might have difficulty with the: |
1. have difficulty producing only a few phonemes.
2. motor movements |
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phonological disorder = (2)
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- difficulty with the sound system.
- difficulty with the rules for combinations and order of phonemes. |
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speech sound disorders =
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refers to all disorders associated with speech sound production.
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Articulations tests: (4)
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- identify correct/incorrect phonemes
- consonant and consonant clusters - sometimes vowels - speech errors or misarticulations |
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4 types of speech errors/misarticulations:
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- substitution
- omission - distortion - addition |
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3 major categories of phonological processes:
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- syllable structure processes
- substitution processes - assimilatory processes |
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1.syllable structure processes affect production of syllables so that:
2. usually ___ pattern. 3. includes: (4) |
1. they are simplified.
2. CV 3. weak syllable deletion, final consonant deletion, reduplication, cluster reduction |
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1. weak syllable deletion =
2. okay until age: |
1. omission of an unstressed syllable either before or after a stressed syllable.
2. 4 |
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1. final consonant deletion =
2. most children use consonants in final position by age: |
1. reduces syllable to CV pattern; open syllable
2. 3 |
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1. reduplication =
2. 2 types: |
1. repetition of a syllable of a word.
2. total and partial |
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1. cluster reduction =
2. consonant cluster = 3. common until age: |
1. deletion of a consonant from a consonant cluster.
2. two or more adjacent consonants in the same syllable. 3. 4 |
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substitution process =
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replacement of one class of phoneme for another.
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1. stopping =
2. can be common because: 3. substitution is usually with the: 4. okay until: |
1. substitution of a stop for a fricative or affricate.
2. stops are acquired before fricatives/affricates. 3. similar place of articulation. 4. 4 or 5 |
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1. fronting =
2. ok until: |
1. substitution of alveolar for velar/palatal
2. 2 1/2 - 3 |
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deaffrication =
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substitute a fricative for an affricate.
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gliding =
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substitution of a glide for a liquid.
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1. vocalization =
2. includes vowels: 3. common substitutions: 4. ok until: |
1. substitution of a vowel for post-vocalic or syllabic /l/ or /r/.
2. /ɚ, ɝ/ 3. /ʊ, ɔ, o/ 4. 7 |
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1. assimilatory processes =
2. 4 types: |
1. alteration in phoneme production due to phonetic environment.
2. labial, velar, nasal, voicing |
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labial assimilation =
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non-labial phoneme is produced with a labial place of articulation (when word already has a labial in it).
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alveolar assimilation =
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non-alveolar phoneme is produced with an alveolar place of articulation (when word already has an alveolar in it).
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velar assimilation =
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non-velar phoneme is produced with a velar place of articulation (when word already has a velar in it).
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2 types of voicing assimilation:
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- prevocalic (voicing)
- devoicing |
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5 idiosyncratic processes used by kids with phonological disorders:
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- glottal replacement
- initial consonant deletion - backing - stops replacing a glide - fricatives replacing a stop |