Chomsky’s Language Acquisition Device

Front

What is the Language Acquisition Device (LAD)?

Back

A hypothetical part of the mind that suggests we are born with the ability to learn a language.

Front

What must children be exposed to in their first critical years to develop language?

Back

Children must be exposed to a language.

Front

What is universal grammar according to Chomsky?

Back

An innate understanding of universal grammar, which is the basis for all languages, including elements like subject, verbs, and objects.

Front

What type of theorist is Chomsky considered?

Back

A nature theorist.

Front

Why does Chomsky argue that language cannot be learned through imitation alone?

Back

Because the language spoken around children is highly irregular, often broken up, and sometimes ungrammatical.

Front

How long does it take for children to become fluent in their native language?

Back

Five or six years, regardless of their intellectual ability.

Front

What does Chomsky say about children and the rules of language?

Back

Children are born with an understanding of the rules of language (grammar) and just need to acquire vocabulary (words).

Front

What example supports Chomsky's theory about children understanding language rules?

Back

Children using 'foots' instead of 'feet', showing they understand the rule to make a word plural by adding 's'.

Front

What does Chomsky believe about patterns of language development?

Back

All children follow similar patterns of language development due to biological programming, not the environment.

Front

What are some criticisms of Chomsky's theory?

Back

Lack of scientific evidence.

Does not consider delayed language development.

The importance of social interaction is ignored (only exposure is needed according to Chomsky).

The need for a language acquisition support system ignored.

Too much emphasis on grammar over meaning of words/sentences.