CLA Theorists Flashcards
What was Clark’s theory and is she nature or nurture?
- Overextension/Underextension
- Naturw
What did Clark say about acquisition of meaning?
- A word must be refined once acquired
What is analogical overextension? Provide an example
- Making links between different objects with similar properties
- i.e All spherical objects a ball
What is categorical overextension? Provide an example
- Referring to all objects in the same category by the same name
- i.e Apple for all fruits, Daddy for all men, Car for all vehicles
Provide an example of underextension
- Applying “grape” to only green grapes, not purple grapes
How does Clark’s theory fit with nature?
- Shows an innate capacity to make sense of language through making connections between words
What are Berko and Brown’s theories and is nature of nurture?
- “Fis” phenomenon
- “Wug” test
- Nature
Explain the “fis” phenomenon
- Child refers to fish as “fis”
- Adult asks, “Is this your fis?” = child says no
- Adult asks, “Is this your fish?” = child says yes
- Child could not make “sh” sound but was aware of the different phonemes
What does the “fis” phenomenon show?
- A child’s comprehension is more advanced than their ability to produce words
Explain the “wug” test
- Child is presented with a “wug”
- Asked what two of these would be called
- Child (aged 3-4) said “wugs”
What does the “wug” test show?
- “Wug” is a made up word, yet children show acquisition of grammatical rules innately
What is Pinker’s theory and is it nature or nurture?
- Language instinct
- Nature
Why do children learn to speak, according to Pinker?
- Children learn to speak out of necessity of communication
- It is an evolutionary instinct which betters our chances of survival
What are Chomsky’s 3 theories and is he nature or nurture?
- Theory of Universal Grammar
- LAD (Language Acquisition Device)
- Poverty of Stimulus
- Nature
What is the Theory of Universal Grammar, and who came up with it?
- Chomsky
- Argues that we are all born with an innate understanding with the way language works
What was identified within the Theory of Universal Grammar, regarding other languages?
- All languages have similar grammar structures (i.e verbs, nouns, adjectives)
What did Chomsky say about grammar vs vocabulary?
- Grammar = innate
- Vocabulary = learnt
What 3 things does the Theory of Universal Grammar explain?
- Virtuous errors (i.e runned)
- Unique utterances (i.e wug)
- Over/Under extension
What is the LAD? Who created this theory?
- Children have a hypothetical tool in the brain which helps to learn and quickly understand language
- Chomsky
What does Poverty of Stimulus argue? Who came up with this?
- Humans must have innate capabilities, as we learn our native language without being exposed to every type of environmental conditions and correct quality input from adults
- Chomsky
What was Piaget’s theory? Is he nature or nurture?
- 4 cognitive stages
- Nature AND nurture
What did Piaget say about children being taught language?
- Children cannot be taught language before they are cognitively able to
What are the 4 cognitive stages? Provide the ages, too!
- Sensorimotor, 0-2 years
- Pre-Operational, 2-7 years
- Concrete Operational, 7-12 years
- Formal Operational, 12-16 years
What 5 things included within the Sensorimotor stage?
- Egocentric
- Concrete lexis
- Learns through movement/sensation (i.e looking and grasping)
- Object permanence
- Realises their actions have an effect