Disordered Speech Transcription Flashcards
Developmental speech sound errors are called:
Phonological Processes
Developmental speech sound errors are called Phonological Processes. There are 3 major categories.
1) Substitution
2) Syllable Structure
3) Assimilation
What are the main substitution processes? (9)
Fronting
Gliding
Stopping
Vocalization/Vowelization
Deaffrication
Affrication
Alveolarization
Depalatazition
Labialization
What occurs in Fronting?
Velar or palatal sounds replaced by alveolar sounds
tootie/cookie
tat/cat
What occurs in Gliding?
/r/ replaced by /w/,
/l/ replaced by /w/ or /j/
wabbit/rabbit
yeyo/yellow
What occurs in Stopping?
Fricatives/Affricates replaced by stops
dump/jump
What occurs in Vocalization/Vowelization?
/l/ or ɚ/ɝ replaced by vowel
appo/apple
ewow/error
What occurs in Deaffrication?
Affricates /tʃ/&/dʒ/ replaced by fricative or stop
wass/wash
shane/chain
What occurs in Affrication?
Non-affricate replaced by /tʃ/or /dʒ/
joor/door
What occurs in alveolarization?
Non-alveolar sound replaced by alveolar
too/shoe
What occurs in Depalatalization?
Palatal sounds are replaced by non-palatal
fit/fish *also stopping, in a way
What occurs in labialization?
Non-labial sound replaced by labial sound
pie/tie *also fronting, in a way
What are the other substitution errors which are more atypical than developmental phonological process, and usually indicate phonological disorders? (6)
Backing
Glottal Replacement
Stopping of Glides
Fricatives Replacing Stops
Initial Consonant Deletion
Vowel Error Patterns
What occurs in backing?
Alveolar sounds replaced by sounds made at the back of the mouth
gog/dog
What occurs in Glottal replacement?
(could be a sub-section of backing) Oral stops become glottal stops
/stɪʔ/ for “stick”
/bɛʔə/ for “better
How would you transcribe substitution processes? Ex: Seal, Cookie, Cheese
What are syllable structure processes?
This involves sounds, but the sounds aren’t the pattern: the placement in a syllable’s structure is the pattern.
This is another reason it’s important to understand the stress and where syllables begin and end.
Give syllable structure processes: (5)
Weak Syllable Deletion
Final Consonant Deletion
Cluster Reduction
Epenthesis
Metathesis
What are the differences between epenthesis vs metathesis?
Epenthesis: Addition of a sound, usually between two consonants (usu. schwa
ba-loo/blue
Metathesis: Reversing sounds pusketti/spaghetti, efelent/elephant
What are the assimilation processes?
Assimilation is an error pattern where sounds are having an influence on neighboring sounds
Give Assimilation processes: (4)
Assimilation
-labial
-alveolar
-velar
Prevocalic voicing
Devoicing
Coalescence