The physical movement of oral structures to produce speech sounds
What is articulation?
Touch and pressure in regards to sensory information
What is tactile?
Birth-2 months
Reflexive vocalizations
What is reflexive vocalization stage?
p, b, t, d, m, n, h, w
What are the most common sounds in a young child's phonetic inventory?
In infancy, this part of a child will fill out their oral cavity completely
What is the tongue?
Voice: /p/, /t/, /k/, /f/, /θ/, /s/, /ʃ/, /h/, /ʧ/
What are voiceless sounds?
How phonemes are organized and function in communication
What is phonology?
/n/ in ten vs. tenth
What is anticipatory coarticulation?
2-4 months
Comfort state vocalizations
What is coo/goo stage?
CV, VC, CVC, CVCV
What are the most common syllable shapes in a young child's phonetic inventory?
On a newborn, this is located between the 1st and 4th cervical vertebrae, while it is between the 4th and 7th in adults
What is the larynx?
/eɪ/, /oʊ/, /aʊ/, /ɔɪ/, /aɪ/
What are diphthongs?
The influence that sounds exert on one another
What is coarticulation?
Position sense in regards to sensory information
What is proprioceptive?
4-6 months
Exploration of vocal mechanism
What is expansion/vocal play stage?
/ɑ/,/ɪ/,/u/,/i/,/ʊ/
What are the most common vowels in a young child's phonetic inventory?
This time in a person's life is critical for neurological development
What is the 6th month of fetal life to 12 months of infancy?
Place: /θ/ , /ð/
What are labiodentals?
A phone which is a speech sound in a particular language and the smallest unit of speech sound capable of making a difference in meaning
What is a phoneme?
/i/ in me vs. see
What is retentive coarticulation?
6-10 months
Repetitive CVCVCVCV
What is canonical babbling stage?
Phonological milestone at 5 years old
What is an almost fully completed phonological inventory?
m, b, j, n, w, d, p, h
What are the early eight?
Manner: /f/,/v/,/θ/,/ð/,/s/,/z/,/ʃ/,/ʒ/,/h/
What are fricatives?
A nonmeaningful variant form of a phoneme
What is an allophone?
Movement sense in regards to sensory information
What is kinesthetic?
10+ months
Suprasegmental and body language like a conversation
What is jargon stage?
This is completed around age 8
What is sound acquisition?
t, ŋ, k, g, f, v, ʧ, ʤ
What are the middle eight?
Syllable shape: shirt
What is CVC?
This involves understanding and appropriately including and responding to the combination of cultural variables and the full range of dimensions of diversity that an individual brings to interactions
What is culture responsiveness?
What are nasals?
Crying, fussing, and grunting
What are automatic responses?
These are often suppressed during the preschool years
What are phonological processes?
ʃ, θ, ð, s, z, l, r, ʒ
What are the late eight?
Simplification of sound classes in which target sounds are systemically deleted and/or substituted
What are phonological processes?
Feeling your tongue tip on your alveolar ridge
What is tactile?
What is canonical babbling vs. variegated babbling?
At this age a child is 75% intelligible
What is 3 years old?
This is called customary production
What is the age where 50% of children can correctly produce a sound correctly?
Skills that allow one to recognize and isolate the individual phonemes in a word
Unvoiced stops, fricatives, and affricates
What are power consonants?
Coughing and burping
What are vegetative responses?
Rhyming, Blending/Segmentation, Manipulation
What are the three main skills of phonological awareness?
This is called mastery production
What is the age that 90% of children produce the speech sound correctly?
What are voiceless fricatives?
V, CV, CVCV, CVCVCVCV
What are the most common syllable shapes in babbling?
C-A-T --> CAT