Grammar and Pragmatics Flashcards
What does grammar enable us to do?
Combine words of our language in different ways so that they can convey different meanings
Components of grammar
Syntax
Morphology
Syntax
Deals with organisation of words into large structures
Morphology
Dealing with the analysis of word structure
Testing syntactic development
Shown two videos of a dog and a lion Novel verb used "weefed" Explained what this made up word meant Asked which video the lion weefed the dog Two year old points to correct video
Inflectional morphology uses
Marks.. Tense (walk, walkED) Person (I walk, he walkS) Number (dog, dogS) Possession (my dog'S bone)
How do you know when children understand the function of inflectional morphemes?
The wug test (Berko, 1958) Told this is a wug (novel noun) The shown there is another one Asked there are two \_\_\_\_ If they say wugs then we infer that they have abstract knowledge of inflectional morphemes to reflect the plurality
Developmental trajectory of morphological productivity
- Discover and inflection (make errors of omission) before this
- Begin to over apply the inflection (he blewed it up, I like mouses - overregularisations)
- Manage to balance applying inflectional productively and remembering exceptions
Chomsky (1965, 1981)
Argued that children cannot learn by creatively copying what they hear around them because of…
The poverty of the stimulus problem
The no negative evidence problem
There are inborn structures in the brain (language acquisition device - LAD) which allow us to organise what we hear into speech
The poverty of the stimulus problem
Lack of hearing this stimulus before
The no negative evidence problem
No direct feedback that what they say is wrong, nothing to stop children overgeneralising their grammar
What is a Universal Grammar?
Grammatical categories and principles used to generate the grammatical sentences of the world’s languages
Problems with UG
No complete account of…
What innate knowledge makes up UG
How children could use it to learn their specific language they are exposed to
Little consideration of possible learning algorithms or children as social beings
Constructivist approaches to language learning
There is no problem of the poverty of the stimulus nor of no negative evidence: grammar is learnable an therefore the proposal of an innate grammar is redundant
What is the emphasis on in the constructivist approach to learning language?
Social context of development
Learning mechanisms