preschool artic, autism Flashcards
Sonorant
sound that allow the airstream to pass relatively unimpeded through the oral or nasal cavity.
Y,w, l, r, m, n, ng
Consonantal
Sounds that have a marked constriction along the midline region of the vocal tract. (anything that’s not a vowel)
Vocalic
-No marked constriction in the vocal tract.
-Vocalic sounds are associated with spontaneous voicing.
omission of a final singleton consonant in a word or final consonant cluster
FCD: jump (jum), basket (baske), keep (kee), leg (le), stamp (sta)
final consonant deletion
When a child deletes the syllable with the least amount of stress.
USD: tomato, outside, elephant, banana
Unstressed syllable deletion
When a child repeats a syllable of a target word which creates a multi-syllabic word form.
Red: Can be whole or partial. Bottle, dog, television
reduplication
deletion or substitution of some or all members of a cluster; can be total or partial
CR: drop, glue, strike, lamp, past
Consonant cluster simplification/deletion
insertion of the unstressed vowel, usually / /, between two consonants – also after a final stop
EP: clean, puhlease, tree, lampuh, plate
Epenthesis
substitution of stops for fricative and affricates (liquids and glides); usually in the initial position
Stp: tuit (suit), dipper (zipper)
Stopping
sounds with an anterior point of constriction are replaced by posterior sounds; not commonly occurring
Bkng: ten, doll, dime, bite
Backing
replacement of velars /k, g, ng/ with anterior sounds
Vf: get (det), sing (sind), kite (tite), seek (seet), fog (fod)
Velar fronting
substitution of a glide ( ) for a prevocalic liquid
Lg: rabbit, look, ring, leaf, brake
Liquid gliding
when a child changes a labial sound because of another labial sound in a word
LA: wax (wab), pen (peb), bug (bub)
Labial assimilation
when a non-velar sound is changed to a velar sound
VA: cup becomes tup
Velar assimilation
when a non-nasal sound is changed to a nasal sound because of the influence of another nasal sound in the word.
NA: mop, long, nose
Nasal assimilation
by preschool (age five) children should have mastered all sounds except
t, ng, r, l, s, ch, sh, z, j, v, and th
which phonological processes can persist past the age 5?
gliding, cluster reduction,
what are the most common later developing sounds?
ð, θ, ʒ
A comprehensive phonetic-phonemic evaluation will have
-artic/stimulability measure
-speech sample
-Hearing screen
-oral mech
-Language testing
-Cognitive assessment
Name 7 types of artic intervention
Traditional Approach
Distinctive Feature Approach
Phonological Contrast Approaches (Minimal contrast, maximal contrast, multiple contrasts, empty set)
Cycles Approach
Stimulability Intervention Approach
Naturalistic Speech Intervention
Metaphon Therapy
Phonetic or traditional-motor approaches are now called what?
artic approach