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18 Cards in this Set

  • Front
  • Back

What are the stages of early vocalization?

They are reflexive which is 0 - 2 months which includes crying last scene in vegetive sounds


Control of formation or cooling which is 1 to 4 months knees are Val like sounds I like plus a consonant raspberries clicks and other things


Expansion which is 3 to 8 months these are vowels valve lines and playing with pitch and intensity

What is canonical babbling and when does it occur?

It is sequence babbling such as we duplicated words as Baba Baba or variegated like damadi it occurs between 5 and 10 months

Advanced forms of vocalization

It occurs between 9 and 18 months and it includes more complex syllable shapes this is Val consonant consonant consonant vowel consonant vowel and jargoning may occur as well

What is infant directed speech

Infant directions to speech is the baby talk parents to has para linguistic features such as high pitch exaggerated pitch contours and slow Temple of the syntactic features are short phrases and fuse subordinating clause is more content and fewer function words and discourse features are more repetitive and more questions

What are the functions of infant directed speech

I'm attracted infants attention preferred by infants and it communicates emotion and intent this is important for the child's development

What are the three stages in the development of intentional communication

Perlocutionary (birth to 10 months)


They have effect on others but it's not intentional


Illocutionary is at about 10 months and they have intentions and they start forming joint attention


Locution set about 12 months and these conventional signals in the use language to communicate using words to refer

What is the criteria for first word

1 has referent


2 said with clear intention


3 produced with recognizable pronunciation (adult form)


4 it is used consistently & generalizes beyond the context to other exemplars

Protowords

Phonetic sequence used consistently to refer to a thing object action process situation etc that doesn't approximate the adult form



Ug gug= food

Social interactionalist


What does the child bring to the task?


What mechanisms drive language acquisition?



What types of input support language learning system.

General social structure



Social interactions with other and it begins domain general and then becomes domain specific



Linguistic input that is within the zone of proximal distance

Cognitive theory


What does the child bring to the task?What mechanisms drive language acquisition?What types of input support language learning system.

General cognitive structure



General cognitive processing abilities (domain general)


Child as an active agent in cognitive development



Understands events, relations and phenomena in a non linguistic sense as a precursor to language stages

Intentionality model


What does the child bring to the task?What mechanisms drive language acquisition?What types of input support language learning system.


General social structure



Domain general


Engaging with other people and objects



Tension between desire to engage with others and effort needed to express one's intentions

Usage-based theory


What does the child bring to the task?What mechanisms drive language acquisition?What types of input support language learning system.

Intention reading (which emerges during infancy)



Interpretation of the social environment


Domain general processes



Reproducing intentional communicative actions through cultural or imitative learning

Modularity theory


What does the child bring to the task?What mechanisms drive language acquisition?What types of input support language learning system.

Specialized modules in the brain



Functions performed by dedicated modules- domain specific processes



In input promotes parameters setting of modules and interactions among the modules (is an extension of universal grammar)

Connectionist model


What does the child bring to the task?What mechanisms drive language acquisition?What types of input support language learning system.

Ability to attend to and organize linguistic data



Pattern detection and domain general



Reliable and frequent input patterns

Syntactic bootstrapping

Use syntactic information for narrowing down possible interpretations of unknown verbs

Semantic bootstrapping

Deduce grammatical structures by using word meanings they acquire from observing events around them

Prosodic bootstrapping

Using acoustics properties of speech (pitch rhythm stress pausing etc) to make inferences about the unit of language

Interactionalist view

Humans have special abilities that when exposed to language allow for language development