Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
54 Cards in this Set
- Front
- Back
what is phonology?
|
study of the production and perception of speech sounds.
|
|
Clinical phonetcis
|
application of phonetics in the clinic, including information necessary for transcription
|
|
Acoustic phonetics
|
study of speech sounds as they are perceived by the ear of listener and sound waves produced when uttered
|
|
Articulatory phonetics
(aka Physiological phonetics) |
study of articulatory patterns that produce speech sounds
|
|
Perceptual phonetics
|
use of phonetic transcription system to transcribe speech
|
|
2-Way scoring
|
dichotomous decision. easiest way to score a behavior.
|
|
5-WAY SCORING and C-SODA
|
a description of what type of error was committed
C-SODA= correct/incorrect, subsitution, omission, distortion, addition |
|
Phonetic Transcription
|
Not a way of scoring, rather a description of speech. Non-judgemental. Uses phonetic alphabet.
|
|
3 Types of writing systems
|
pictographic, idiographic, alphabetic
|
|
Pictographic writing system
|
use picture instead of words, pictures represent a message, no 1:1 correspondence, easy to interpret, not meant to represent reality, spontaneous invention.
|
|
Idiographic writing system
(aka Logographic) |
may look like object it represents (like handicap sign), but not necessarily (chinese, each character has meaning which can be combined w/out regard to sound
|
|
Difference b/w Pictographic and Idiographic writing
|
Pictograph= spontaneous, universally understood.
Idiograph= conventional meaning pre-agreed upon w/in a society. |
|
Alphabetic writing
|
use of a system of symbols, each of which represent a different sound. 1:1 correspondence b/w sound and symbol. Spanish, Russian=alphabetic; English, French= not truly alphabetic
|
|
5 reasons why English is not alphabetic (does not follow 1:1 correspondence rule)
|
1. multiple spellings to represent a sound(tea, tee)
2. multiple sounds for one symbol (bone, cot) 3. use of diphthongs (reenter) violates 1:1 correspondence 4. sometimes letters represent no sound (island) 5. there are sounds that are not represented by spelling (use, you) |
|
5 reasons why spelling is NOT pronunciation
|
1. when talking about sounds say sounds when talking about letter say letters.
(ie: "s" sound can be represented as "c" in "circle" or "z" in "is". 2. do not base conclusions on right pronunciation on spelling ("th" not made by combining "t"+ "h") 3. Do not let knowledge of spelling distort perception of speech sounds. (no single "th" sound) 4. spelling conventions often represent somtehing different from what they indicate (better= only 1 "t" sound) 5. in phonetics, # of vowels and consonants tallied by how pronounced, not how spelled |
|
3 systems of speech production
|
respiratory system
laryngeal system supralaryngeal system |
|
broad transcription
|
includes symbols to represent consonants, vowels, diphthongs
|
|
narrow transcription
|
all symbols used in broad transcription plus diacritics (symbols that represent slight variations in production of target sounds)
|
|
linguistic complexity
|
context that sound to be transcribed is embedded (isolated sound, word, sentance, conversation)
|
|
response complexity
|
number of target sounds to be transcribed (isolated sound or all sounds)
|
|
allophone
|
a phonetic variation of a phoneme (key vs coo)
|
|
morpheme
|
the smallest meaning bearing unit of language
|
|
geminate
|
sounds that occur together as a pair (bookkeeper, gas suply)
|
|
Pre- and Postvocalic
|
Prevocalic: consonant occurs before vowel
Postvocalic: consonant occurs after a vowel |
|
consonant
|
A sound produced when air is obstructed in some way before being expelled from the lungs through the oral cavity or nasal cavity.
|
|
velopharyngeal port
|
opening b/w orpharyngeal cavity and the nasal cavity , which can prevent nasal transmission of sound when closed.
|
|
fundamental frequency
|
rate of vocal fold vibration
male: 125Hz female: 250 Hz |
|
3 ways that consonants can be described
|
Voicing= vocal folds vibrate
Place= where sound is formed Manner= how sound is formed |
|
2 types of voicing
|
+ voice
- voice |
|
7 types of placement
(see notes also) |
bilabial
interdental labiodental palatal alveolar palatal velar glottal |
|
4 major types of manner
(see notes also) |
stops
fricatives affricates approximates |
|
def. of stop
|
strong consonant, formed by complete closure of vocal tract with closed velopharynx so that air flow stops temporarily and air pressure builds up behind th eponts of closure
|
|
stop burst and plosive
|
release of impounded air after a stop producing a short burst of noise called a plosive
|
|
6 stops
|
see notes
|
|
fricatives
|
a sound produced with a narrow constriction (cutting edge) through which air escapes with a continuous noise
|
|
9 fricatives (5 types)
|
interdental, labiodental,alveolar, palatal-alveolar, glottal see notes
|
|
affricate
|
a combination of sounds (stop fricative) where air pressure is built up and then released
|
|
2 affricates
|
see notes
|
|
nasals
|
sound energy created by pulses of air from the vocal folds readiate through the nasal cavities with the oral cavities closed and velopharyngeal port open.
|
|
3 nasals
|
see notes
|
|
Approximants
|
any consonant sound where two articulators are brought close together but not close enough to create friction
|
|
Two types of approximants
|
Liquids
Glides |
|
2 liquids, def, how formed
|
vowel like consonants only slightly more constricted
Lateral (l)= tongue makes midline, air travels sideways Rhotic (r)= tongue bunched not touching alveolar ridge or palate and tip curled back |
|
3 glides, def, how formed
|
gliding motion of articulators from partly constricted state to more open state of following vowel
Palatal (j) bilabial (w and M) |
|
glottal stop
|
"?" without dot.
not a phoneme "anna adams" |
|
syllable
|
phonological constituent composed of zero or more consonants followed by vowel, and ending with a shorter string of zero or more consonants.
|
|
syllabic consonants
|
when consonants take on a syllable function, only in final position of word in an unaccented syllable.
Indicated by short vertical bar under final consonant |
|
nonrhotic flap
|
latter= ladder. symbol looks like upside down "J"
|
|
light and dark /l/
|
light l= when tip of tong touches alveolar ridge as in "light"
dark l= occurs when there is additional arching of tongue in velar region "dull" dark l symbolized by tilda through "l" |
|
4 ways to describe vowel articulation
|
tongue height (up down)
tongue advancement(frontback) tenseness lip configuration |
|
diphthong
|
two vowel sounds together in th same syllable as a two part vowel or as a vowel that changes in quality
|
|
Phonemic diphthongs
|
see notes
|
|
Nonphonemic diphthongs
|
can be reduced to a monophthong
see notes |
|
Tense and Lax vowels
|
Lax vowels can only occur in closed syllables
|