nativist: early word speech Flashcards
what is the nativist approach to language learning?
children learn language through innate machinery (universal grammar)
why do nativists say language is creative?
children have access to innate grammatical rules
why do nativists say children observe adult word order?
they have an abstract rule of subject-verb-object
what do nativists say generalisations are evidence of?
innate rules
what did chomsky say grammar is?
a symbolic computational system that processes relationships between abstract variables
why do nativists assume acquiring aspects of grammar has an all-or-nothing effect?
once a child learns an aspect of grammar, they inherit the privileges of that entire category
what parameter do children have in english?
verb-object
how does universal grammar explain rule differences across languages?
differences are constrained in ways encoded by parameters
what 3 pieces of evidence are there for UG parameters?
- children observe adult word order
- children are productive early on
- 2 1/2 year olds use inflections
what did gertner, fisher & eisengart (2006) discover about UG parameters?
1 yr olds could identify the picture matching SVO sentences from 2 causal actions
what are 3 issues with parameters?
- parameters are not clearly specified
- unclear how children avoid setting parameters incorrectly
- how do bilingual children set 2+ versions of parameters?
what did akhtar et al (1997) discover about the SVO parameter?
limited knowledge of SVO in production and act out studies
what did pine et al (1998) discover about lexically specific knowledge?
there is evidence of partial lexically specific knowledge within grammatical categories
that did ambridge et al (2015) discover about what language children hear?
there is a close relation between what children here and how often & what and when they learn language
what are maturational models?
propose that language changes over time through parts of UG maturing or being switched on later in development