SSD, development, processes Flashcards
What is a speech sound disorder?
An impairment in an individual’s sound system resulting in sound production difficulties. It can be phonological or motor.
Types of SSD by phon or motor:
motor: Articulation impairment, Dysarthria, CAS
Phonological: Phonological impairment, inconsistent speech disorder.
/kæt/ pronounced as /tæt/
fronting
/ɡoʊ/ pronounced as /doʊ/
Fronting
/spuːn/ pronounced as /puːn/
Cluster reduction
/pleɪn/ pronounced as /peɪn/
Cluster reduction
/dʌk/ pronounced as /dʊt/
Fronting
/brɛd/ pronounced as /bɛd/
cluster reduction
/tʃɪkən/ pronounced as /tɪkən/
cluster simplification with deaffrication
Typical or Atypical? initial consonant deletion
Atypical
Typical or Atypical? favoured place of articulation
Atypical
Typical or Atypical? backing
A
Typical or Atypical? denasalisation
A
Typical or Atypical? vowel harmony
A
Typical or Atypical? reduplication
syllablic: T
Typical or Atypical? weak syllable deletion
syllablic: T
Typical or Atypical? final consonant deletion
T
Typical or Atypical? cluster reduction
T
Typical or Atypical? Final devoicing
T
Typical or Atypical? Gliding
T
Typical or Atypical? assimilation
T
Typical or Atypical? Velar fronting
T
Typical or Atypical? Palatal fronting
T
Typical or Atypical? fricative stopping
T