DLD Flashcards
Perlocutionary
3 _ behaviors
(birth to 9 months)
Infant smiles, cries, coos (“functional communication”)
In individualistic cultures adults responds as if this was intentional communication
3 pragmatic behaviors: eye contact, joint attention, turn-taking
Illocutionary
(9 months)
Use of gestures that become conventionalized (e.g., wave, point)
Use ‘protowords’
Protoimperative: affect other’s behavior (e.g., hand parent a container)
Protodeclarative: affect other’s attention (e.g., point to an airplane)
Babbling (canonical, variegated, jargon-> words)
Locutionary
(11-13 months)
First word milestone 11-13 months
“A true word has to have a ‘phonetic relationship’ to the adult word and the child must use the word consistently to mark a particular situation or object”
Unstable vocabulary for first 10 words (different from regression)
what + what = typical reading skills
good comprehension + good decoding
what + what = dyslexia
good comprehension skills + poor decoding skills = dyslexia
what + what = reading comprehension disorder
poor comprehension skills + good decoding skills = reading comprehension disorder
what + what = mixed reading disorder
poor comprehension skills + poor decoding skills = mixed reading disorder
many reading disabilities are secondary to
language disorders
simple view of reading consists of two ropes made of fibers that intertwine. they are:
language comprehension + word recognition = skilled reading
language comprehension from the simple view of reading encompases
background knowledge
vocab
language structure (syntax & semantics)
verbal reasoning
literacy knowledge
word recognition from the simple view of reading encompases
phonological awareness
decoding
sight recognition
in the simple view of reading language comprehension becomes increasingly ____ and word recognition becomes increasingly ___ over time to come together as ____
strategic; automatic; skilled reading
Biological factors that influence lang dev:
CCPPH
1) Cognitive ability,
2) prematurity
3) physical disability:
- so much of how kids learn lang is a product of how they explore their enviros. With phys disability, you’re not doing a lot of that
4) hearing status:
- reg ear infections> quality of input from comm partner is low
5) cleft palate
- kids less intelligible get diff feedback and comm opportunities
Environmental factors that influence lang development:
1) SES
2) Caregiver responsivity
3) Access to literacy materials
4) Access to preschool and early learning opportunities
5) Interactions with siblings and peers
IMITATION and OBJECT PERMENANCE are highly related to
language development