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24 Cards in this Set
- Front
- Back
Suprasegmentals: what does TIL stand for?
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tempo, intonation, loudness
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F IN FASTND
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force extended
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A in FASTND
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accuracy in placement of the articulators
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S in FASTND
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speed of response
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T in FASTND
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timing
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N in FASTND
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neural integration of all events
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D in FASTND
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direction of movements
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In speech development what develops early?
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- vowel consonant contrast
- stop/continuant contrast -stops before fricatives -front before back sound (for example labial before velar) |
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What develops first- voicing or place?
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place
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which are earlier- high and low or front and back vowels?
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high and low
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with regard to consonants how do they develop?
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- in general develop late
-clusters are later than single consonants and consonant contrast in the initial position before the medial/final position - child will simplify one element so spoon becomes poon, or they will sub other sounds completely |
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What is the syllable pattern of early words?
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CV, CVC, CVCV (CVCV decreases in year two)
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What clusters are most commonly eliminated?
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clusters with the "s" sound, clusters with S plus a liquid child will omit completely or omit one of the consonants- so slug would become ug or lug or sug
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What are common errors with regards to liquids and glides?
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liquids and glides in final position are usually eliminated and:
-replaced by a vowel -replaced by a schwa in connected speech so bar would become ba |
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Which liquids and glides are acquired early and which are late? What is the most common sub? Why?
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/w/ and /j/ early, /l/ and /r/ later
-w for r is the most common sub, could be due to a bunched r or a liquid/glide problem |
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What happens in the first 14 months with regards to consonants v vowels?
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vowel like sounds occur more frequently, as child matures more consonants are produced
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morphology
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system that governs structure of words and construction of word form
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progressive co-articulation and why it occurs
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left to right
-sound influence move forward- something already articulated influences upcoming sound example: map- the m causes the /ae/ sound to be nasalized - due to lazyness of system/economy of effort |
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regressive co-articulation and why it occurs
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right to left
-sounds not yet produced changes current sound -next vs nose- with nose you will get lip rounding on the n -caused by coding of sound system in the brain |
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What occurs first- voiced or voiceless?
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voiceless, so s will show up before z
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_______________ are the most difficult sound to produce
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sibilants
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_______________ are the easiest sound to produce
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plosives
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what do we need to considering when assessing a child?
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motor skill development and phonological rule acquisition
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what is the difference between adaptation and assimilation?
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adaptation refers to the effect on the articulatory MOVEMENTS- where your tongue is in your mouth, etc. Assimilation refers to effect on phones where one becomes more like the other
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