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Psycholinguistics
Speech comprehension
Speech production
Language acquisition
(developmental psycholinguistics)
Language impairment
(e.g., aphasia)
Fromkin, Victoria, Robert Rodman & Nina Hyams. 2003. An Introduction to Language, 7th ed. Boston, MA: Wadsworth, p. 397.
Comprehension Levels and Units
Level Units
Phonological sounds
Lexical words
Syntactic sentences
Discourse discourse
Carroll, David W. 1999. Psychology of Language, third edition. Pacific Grove: Brooks/Cole Publishing Company, Chapter 4.
Sentence Comprehension Model
1. Segment the speech stream
2. Parse the sentence
3. Look words up in mental lexicon as they are presented
4. Access meaning and grammatical
categories
5. Construct a syntactic representation [we use trees when we diagram them]
(Sentence meaning is built up from the meaning of the component words and sentence structure)
Left to Right Parsing
The old yellow ship can float .
Art N N N N N
Adj Adj V V V
V Mod
Psycholinguistic Experimental Tasks
Lexical Decision
Priming
Naming
OTHERS NOT MENTIONED:
Phoneme Monitoring
Semantic Verification
Word Association
Psycholinguistic Experiments What do we measure?
Response Time (RT)
Accuracy (or Error Rate)
Ambiguous Headlines
British Left Waffles on Falkland Islands
Enraged Cow Injures Farmer with Ax
Killer Sentenced to Die for Second Time in 10 Years
Stolen Painting Found by Tree
Fromkin, Victoria, Robert Rodman & Nina Hyams. 2003. An Introduction to Language, 7th ed. Boston, MA: Wadsworth, p. 406.
Garden Path Sentences 1
1. The horse raced past the barn fell.
2. When Fred eats food gets thrown.
3. Mary gave the child the dog bit a bandaid.
4. I convinced her children are noisy.
5. Helen is expecting tomorrow to be a bad day.
Source: http://www.site.uottawa.ca/~kbarker/garden-path.html (last update December 06, 1999) Send any additions or suggestions to: [email protected]
Garden Path Sentences 2
6. I know the words to that song don't rhyme.
7. She told me a little white lie will come back to haunt me.
8. Until the police arrest the drug dealers control the street.
9. The dog that I had really loved bones.
Source: http://www.site.uottawa.ca/~kbarker/garden-path.html (last update December 06, 1999) Send any additions or suggestions to: [email protected]
Garden Path Sentences 3
10. That Jill is never here hurts.
11. The man who whistles tunes pianos.
12. The old man the boat.
13. The cotton clothing is made of grows in Mississippi.
14. Have the students who failed the exam take the supplementary.
Source: http://www.site.uottawa.ca/~kbarker/garden-path.html (last update December 06, 1999) Send any additions or suggestions to: [email protected]
Garden Path Sentences 4
15. Every woman that admires a man that paints likes Monet.
16. The raft floated down the river sank.
17. We painted the wall with cracks.
Source: http://www.site.uottawa.ca/~kbarker/garden-path.html (last update December 06, 1999) Send any additions or suggestions to: [email protected]
Late Closure
Ashcraft, Mark H. 1994. Human Memory and Cognition, second edition. New York: Harper Collins College Publishers, p. 432.
Stages of Production(Levelt, 1989)
1. Conceptualizing 2. Formulating 3. Articulating 4. Self-Monitoring
Carroll, David W. 1994. Psychology of Language, second edition. Pacific Grove, California: Brooks/Cole Publishing Company, p. 192.
Incremental ProcessingA Rough Schematic
PLANNING vvv www xxxx yyy zzzz
SPEAKING vvv www xxxx yyy zzzz
(Spaces represent pauses)
Based in part on the discussion in Carroll, David W. 1994. Psychology of Language, second edition. Pacific Grove, California: Brooks/Cole Publishing Company, p. 208.
Variables that Influence Lexical Access
(These must be accounted for)
1. Word frequency 2. Phonological Variables 3. Syntactic Category 4. Morphological Complexity 5. Semantic Priming 6. Lexical Ambiguity
Carroll, David W. 1999. Psychology of Language, third edition. Pacific Grove: Brooks/Cole Publishing Company, pp. 119-126
Lexical Decision and Word Frequency(Hirsh-Pasek et al., 1993)
List 1 List 2
gambastya mulvow
revery governor
voitle bless
chard tuglety
wefe gare
cratily relief
decoy ruftily
puldow history
raflot pindle
oriole develop
voluble gardot
boovle norve
chalt busy
awry effort
signet garvola
trave match
crock sard
cryptic pleasant
ewe coin
himpola maisle
Carroll, David W. 1999. Psychology of Language, third edition. Pacific Grove: Brooks/Cole Publishing Company, p. 120.
Consonant-Vowel Spectrograms
Ashcraft, Mark H. 1994. Human Memory and Cognition, second edition. New York: Harper Collins College Publishers, p. 385.
Word-Superiority EffectStimuli: words, non-words, letters
Procedure: Show subjects one of these using tachistoscope briefly:
word (a word)
owrd (a non-word)
d or k (a letter)
Task: Reply to "Did you see a given letter (e.g., "d") in final position?"
Results: More accurate if the letter appeared in a word.
Conclusion: The word has an effect on letter recognition. There must be some
top-down processing—though bottom-up processing can occur
Reicher, G. M. 1969. Perceptual recognition as a function of meaningfulness of stimulus material. Journal of Experimental Psychology 81: 275-280. Cited (p. 93) in Carroll, David W. 1999. Psychology of Language, third edition. Pacific Grove: Brooks/Cole Publishing Company.