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96 Cards in this Set
- Front
- Back
Morpheme |
Smallest unit of language that conveys meaning |
|
Phoneme |
Smallest unit of sound that conveys meaning |
|
Prevocalic/ onset |
consonants before vowel |
|
Postvocalic/ coda |
consonants after vowel |
|
vowel |
nucleus of syllable |
|
open syllable |
ends with vowel |
|
closed syllable |
ends with consonant |
|
SODA |
Substitutions, Omissions, distortions, additions |
|
Broad transcription |
// |
|
Narrow transcription |
[] |
|
grapheme |
written representation of phoneme |
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Allophone |
phonemes that do not convey meaning |
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singleton |
stand alone consonants |
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consonant cluster |
paired consonants with own identity |
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how many prevocalic consonants |
4 |
|
how many postvocalic consonants |
3 |
|
word positions |
initial, medial, final |
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systems of speech production |
respiratory, laryngeal, supralaryngeal |
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two phases of respiration |
inspiration, expiration |
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breathing occurs due to changes in |
air pressure |
|
vibrations per second |
Hz |
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sounds resonate in which 2 cavities |
oral, nasal |
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articulation |
movements in speech muscles that modify air stream |
|
main moving structure in oral cavity |
tongue |
|
accounts for 50% of consonant contacts |
tip of tongue |
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three articulatory structures |
lips, teeth, tongue |
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raise velum for which sounds |
oral sounds |
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two directions of air flow |
egressive, ingressive |
|
main muscles of respiration |
diaphragm |
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glottal air stream used for which sounds |
stops |
|
who uses egressive velaric airstream |
laryngectimy |
|
lingua-dental |
when tongue touches teeth sound |
|
produced with unobstructed vocal tract + vocal fold vibration |
vowels |
|
air streams that are impeded. voiced or voiceless |
consonants |
|
phone |
one speech sound |
|
position of tongue body along vertical plane |
height |
|
3 tongue frontness |
front, mid, back |
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3 lip roundings |
spread, neutral, round |
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vowels with changing quality |
diphthongs |
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vowels with one vowel quality |
pure vowels/ monophthongs |
|
pure vowel + schwar |
rhotic riphthong |
|
where point of constriction occurs |
place |
|
how airstream is shaped |
manner |
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presence/ absence of laryngeal vibration |
voice |
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no vibration of folds |
voiceless |
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complete closure of vocal tract |
stop |
|
force airstream through narrow constriction causing turbulence and making friction |
fricative |
|
shift articulation place |
glide |
|
contrastive stress |
syllable with extra emphasis to prevent confusion |
|
languages differing in rhythmic quality |
stress-timed, syllable timed |
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lexical stress |
change maning by altering stress |
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loudness |
perception of the magnitude or strength of the sound |
|
new info, stress falls on |
noun |
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old info, stress falls on |
verb |
|
paralinguistics include |
emotional state, speakings style, voice quality |
|
prosody divided into |
intonation, tempo, loudness |
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context |
speech more intelligible if context is known |
|
stress perception related to 3 acoustical parameters |
duration, fundamental frequency, intensity |
|
Suprasegmentals divided into |
prosody, paralinguistics |
|
tempo includes |
pause, speaking rate, lengthening |
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tone |
regulation of fundamental frequency to produce contrasts in meaning |
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undershoot |
articulatory movements are reduced |
|
client factors when scoring |
age, dialect, physical/ personality characteristics |
|
3 scoring systems |
2-way, 5-way, transcription |
|
4 task factors |
intelligibility, successive judgements, linguistic context, response requirements |
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successive judgements |
ability to determine right/ wrong after multiple attempts |
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3 intonation patterns |
statement, question, exclamation |
|
2 components of the rhyme of syllable |
nucleus, coda |
|
considerations for age |
intelligibility, some errors are normal |
|
considerations for dialects |
accent reduction must be requested, some things are correct for client not clinician |
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linguistic context |
number/ types linguistic units used |
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conversational vs. clear speech |
clear- enunciate, more phonemes; conversational- relaxed, contractions |
|
client characteristics |
big mouth movements= intelligibility; emotional state, cleft pallates |
|
why keep recordings secret? |
needs to be natural speech, self-esteem |
|
assimilation |
larege changes that cross phoneme boundaries |
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coarticulation |
small changes do not cross phoneme boundaries |
|
regressive |
influence a phoneme that proceeds it |
|
progressive |
influence phoneme that follows it |
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accomodation |
because of surrounding sounds |
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why listen to recording through once |
desensitize to loud sounds, omit biasing variables (voice characteristics) |
|
why headphones |
HIPAA, comfort |
|
live transcription |
online |
|
immediate vs. incomplete recognition |
immediate- know what they said, incomplete need to hear again |
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3 assimilation factors |
direction, contiguity, degree |
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vocalization |
liquid -> vowel |
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deaffrication |
ch -> sh |
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reduplication |
bottle -> baba |
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final consonant deletion |
cat -> ca |
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fronting |
cat -> tat fish -> fis |
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backing |
do -> go |
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gliding |
lead -> wead |
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prevocalic voicing |
pig -> big |
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devoicing |
pig -> pik |
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stridency deletion |
sea -> tea |
|
weak syllable deletion |
telephone -> tefon |
|
cluster reduction |
truck -> ruk |