Theories of Language Acquisition: Chomsky and Skinner

Theory

A hypothesis suggested by researchers, often contested

Behaviourism

Theory focussing on observable data, not abstract concepts

B.F. Skinner

Psychologist associated with behaviourism and language learning

Language Acquisition Device (LAD)

Chomsky’s term for innate language processing ability

Nativism

Theory asserting language is innate, not learned

Virtuous error

Non-standard forms showing internal logic in language use

Poverty of Stimulus

Insufficient language exposure to explain language acquisition

Nature-Nurture Debate

Discussion on inborn traits versus environmental influences

Jerome Bruner

Researcher focussed on environmental impact on language

Language Acquisition Support System (LASS)

Bruner’s concept of structured support for language learning

Chomsky’s critique

Challenges behaviourism’s view of the brain as a blank slate

Child language development

Process influenced by both innate abilities and environment

Language patterns

Regularities perceived by children in spoken language

Abstract theories

Concepts not based on observable data or behaviours

Structured input

Guided language exposure from significant individuals

Cacophony

Chaotic language exposure lacking clarity and structure

Intuition in Language

Understanding language based on instinct rather than observation

Child’s hypothesis formation

Children create rules based on language input patterns

Language learning

Acquisition of language through interaction and exposure

Non-standard forms

Unique language uses that reflect deeper understanding