Revision � L&C finals 02

Greg Detre

Tuesday, 26 March, 2002

 

Exam analysis

Sentence (+ language) processing, linguistics

How has linguistic theory influenced models of on-line sentence processing?

What does ambiguity tell us about the sentence processing mechanism?

The grammatical knowledge investigated by linguists has little relevance to language processing. Assess this claim with reference to the use of cross-modal priming as an 'on-line' measure in sentence processing experiments.

What have experiments on cross-modal priming revealed about the structure of the language processing system?

What have studies of neurological patients told us about the organisation of syntactic processes?

What can lesion studies tell us about language processing? What are the strengths and weaknesses of the case study approach?

What do we know about hemispheric specialisation for language?

How do listeners identify individual words in a continuous stream of speech?

What do 'garden path' and 'centre-embedded' sentences tell us about the human language system?

What have we learnt about language processes by studying sign language?

Is language best characterised by productive regularities and compositionality or by idiosyncratic exceptions, flexible pattern completion and statistical tendencies?

What can be learn about language by studying sign language?

Why are there so many natural languages?

Does language processing rely on the use of symbolic rules?

Compare single-route and dual-route models of inflectional morphology with particular references to languages other than English.

Do the 'empty categories' postulated by linguistics theory (such as trace) play any role in language processing?

How is meaning represented? Does it depend on language?

Brain regions

To what extent are specific brain regions specialised for particular language functions?

What can lesion studies tell us about language processing? What are the strengths and weaknesses of the case study approach?

Does the right hemisphere of a right-handed person have any language abilities?

Is the mental lexicon an informationally encapsulated cognitive module? Evaluate the experimental evidence.

How is semantic knowledge represented?

What have studies of neurological patients told us about the organisation of syntactic processes?

Has knowledge about brain organisation constrained theories of visual and auditory word processing?

How is meaning represented? Does it depend on language?

What, if any, are the linguistic capacities of the right hemisphere?

Lexical access + mental lexicon

Compare and contrast two models of lexical access. What are the strengths and weaknesses of each, and how well do they account for the data?

Is the mental lexicon an informationally encapsulated cognitive module? Evaluate the experimental evidence.

In order to explain subjects' performance on lexical decision tasks we need to distinguish between *word recognition* and *lexical access*.

What does non-word reading reveal about the mental lexicon?

What is the importance of joint attention for lexical development?

In order to learn about the syntactic rules of their language, children need to know what syntactic categories words belong to. But in order to assign words to syntactic categories, children already need to know about syntactic structure. What is the problem here and how could it be solved?

How is semantic knowledge represented?

Compare the interactive activation model of lexical access with at least two other models.

Is there a 'mental lexicon'?

Contrast the accounts of repetition priming and of semantic priming provided by at least three models of lexical processing.

How is meaning represented? Does it depend on language?

Language acquisition

Describe and evaluate two accounts of how children acquire the past tense in English.

What has the study of sign language taught us about the nature and acquisition of language?

Is a vocabulary spurt during the second year a linguistic universal? Discuss the implications for theories which attempt to account for this phenomenon.

Does 'negative evidence' play a role in early language acquisition?

In order to learn about the syntactic rules of their language, children need to know what syntactic categories words belong to. But in order to assign words to syntactic categories, children already need to know about syntactic structure. What is the problem here and how could it be solved?

Most children show a spurt in vocabulary growth during the second year of life. What drives this process?

Neural networks

Compare the interactive activation model of lexical access with at least two other models.

Compare single-route and dual-route models of inflectional morphology with particular references to languages other than English.

Animal language

What methods have been used to determine whether animals possess the capacity for language? What do the results suggest?

Can apes manipulate arbitrary symbols, learn logic or master syntax?

What aspects of language can be acquired by non-human primates?

"The boundary wall between humans and apes has finally been breached." (S Savage-Rumbaugh). Do you agree?

Sign language

What has the study of sign language taught us about the nature and acquisition of language?

What can be learn about language by studying sign language?

What have we learnt about language processes by studying sign language?

Speech + perception

Why is coarticulation a problem in speech? How have different theoretical approaches attempted to address it?

How do listeners identify individual words in a continuous stream of speech?

How does the perception of continuous speech differ from the perception of isolated words or syllables?

How can we explain the reception of invariant phonetic categories?

What is the relevance of categorical perception to speech perception?

Reading

To what extent are reading processes constrained by the specific orthography what we are reading?

Briefly explain deep dyslexia, surface dyslexia and phonological dyslexia. What (if anything) do disorders of reading tell us about the nromal operation fo the readinsystem?

What is impaired in (a) phonological dyslexia and (b) deep dyslexia? Do these impairments tell us anything about normal reading?

Deficits, lesions + experiments

Briefly explain deep dyslexia, surface dyslexia and phonological dyslexia. What (if anything) do disorders of reading tell us about the nromal operation fo the readinsystem?

What can lesion studies tell us about language processing? What are the strengths and weaknesses of the case study approach?

What have studies of neurological patients told us about the organisation of syntactic processes?

What have experiments on cross-modal priming revealed about the structure of the language processing system?

What have studies of neurological patients told us about the organisation of syntactic processes?

What is impaired in (a) phonological dyslexia and (b) deep dyslexia? Do these impairments tell us anything about normal reading?

Contrast the accounts of repetition priming and of semantic priming provided by at least three models of lexical processing.

Language + thought

To what extent, if any, would human thinking be impaired if we did not have language?

Is language best characterised by productive regularities and compositionality or by idiosyncratic exceptions, flexible pattern completion and statistical tendencies?

Has knowledge about brain organisation constrained theories of visual and auditory word processing?

Does language processing rely on the use of symbolic rules?

Unknown

What does the McGurk Effect tell us about speech perception?

What is Baker's Paradox and why has it assumed such importance?

 

Areas to focus on

mental lexicon

neurophysiology of language

�������� hemispheric specialisation

syntactic processing

�������� lesions + experiments

sign language

animal language

some nn stuff

 

??? lang acquisition

ignore language + thought

Tutorials

1.���� Language and thought

2.���� Speech perception/production

3.���� Language acquisition device

4.���� Inflectional morphology

5.���� Lexical processing

6.���� Animal language

7.���� Sentence processing

8.���� Hemispheric specialisation