Child Langauge theories Flashcards
What theory is Skinner?
Behaviourism
What did Skinner find
Trial and error
imitation
operant conditioning
What theory is Chomsky?
Nativist
What did Chomsky say?
that it is an innate ability to learn grammar
overgeneralisations/ virtuous errors
LAD - language acquisition device
What theory is Bruner
Social interactionist
What did Bruner say?
LASS - language acquisition support system
interrogatives and social interaction
using caregiver language to communicate with children
What theory is Piaget !
cognitive
What did Piaget say?
understanding comes before application
Vygotsky- more knowledgable other influences
What four stages did Piaget come up with?
sensorimotor , preoperational, concrete operations, formal operations
what is the sensorimotor stage?
from 0-2 years
experiences through senses and movement
object permanence (understands objects exists outside field of vision)
goal- directed behaviour - understands actions can cause an effect
what is the preoperational stage
2-7 years
egocentric
engaged in collective monolouges (speaking time themselves)
role play
what is the concrete operations stage?
7-11 years
child more mature- more logic
egocentrism begins to disappear
classification
what is the formal operations stage?
12+ years
begins to think abstractly
reasons about hypothetical problems
What did Rescorla find?
researched over extensions
three categories :
categorical
analogically
statement
What are the four stages of development?
holophrastic
two-word
telegraphic
post-telegraphic
What is the holophrastic stage in the stages of development?
12-18 months
one word, usually nouns , which are called holophrases/ operators
What is the two word stage of the stages of development?
the beginnings of syntactical development
pivot words, e.g. more, other, all, all gone
what is the telegraphic stage of the stages of development?
27-42 months
-two - three words “give me toy”
elliptical/minor sentences
content words are used
function words emitted
supports nativist theory
what is the post-telegraphic stage of the stages of development?
more syntax awareness
functional words
sentences longer
formulated requests using modal verbs
fewer overgeneralisations
what are the 7 functions of Halliday’s taxonomy of language?
instrumental regulatory interactional Personal heuristic imaginative representational
what is hallidays instrumental function?
express needs
eg “want juice”