additional information Flashcards
why did they change the name to speech sound disorders from articulation and phonological disorders?
the name changed to SSD bc there are more speech sound disorders than just articulation and phonology. there’s cleft palate, apraxia, dysarthria, etc. speech sound reflects a broader range of challenges
what are the phonological milestones for 0-8 months?
0-2: vegetative sounds
2-4: cooing, laughing
4-6: vocal play
6-10: babbling, baba
when is syntax typically acquired?
after the 50 word mark
when is semantics acquired?
around 8 months, turns head when name is called
when can we tell that a child has acquired pragmatic skills?
smiles back
enjoys games like peek a boo
multilingual learners use statistical, prosodic, and phonetic regulatory cues to
segment words from two languages
what are the milestones for 8-12 months?
PHONOLOGY: babble with intonation patterns of native language
SEMANTICS: understand 3-50 words
PRAGMATICS: smile, gesture and vocalize to request refuse, comment, and play communication games
what are the phonological milestones for 12-18 months?
12m: initial /b, d, g, m, and h/ and final /m/
frequent errors like substitution and deletions
what are the semantic milestones of 12-18m?
produce first 50 words
by 18m: 20 words min, average 50-100
what are the pragmatic milestones for 12-18m?
more frequently gesturing and vocalizing to request, refuse, and comment
what are the phonological milestones for 18-24m?
by 2 intelligibility is 50%
initial: /b,d,m,n,h,w,p,k,g,t,/
final: 5-6 sounds
what are the milestones for syntax for 18-24m?
2 word combinations
some grammatical markers
consistent word order
what are the milestones for semantics for 18-24m?
understand functional language
18m: 50-100 words
24m: 200-300 words
what are the milestones for pragmatics for 18-24m?
18: simple pretend play
more words than gestures
more intents
requests info
answer questions
what are the milestones for 24-36 months?
PHONO: speech is 75% intelligible + rhyme awareness
SYNTAX: 2-4 word utterances
SEMANTICS: understand and use of questions by 36 months 900-100 words
PRAGMATICS: lang in play increases and narrative stories skill emerges