Shared Flashcard Set

Details

Critical Period
Language Acquisition by Exceptional Individuals
13
Other
Undergraduate 3
05/27/2006

Additional Other Flashcards

 


 

Cards

Term
Itard (1962)
Definition
Victor of Aveyron
Term
Newport (1990)
Definition
Studied deaf children born to hearing parents, who were only exposed to ASL at school (age 4-6 or after age 12)
Term
Curtiss (1988)
Definition
Chelsea, deaf woman age 32 when exposed to spoken input. Strikingly abnormal linguistic competence
Term
Fromkin, Krashen, Curtiss, Rigler and Rigler
Definition
Genie
Term
Skuse (1984)
Definition
Cases of extreme deprivation: Anna, Isabelle, Koluchova twins, Mary and Louise, Alice and Beth
Term
Alice and Beth
Definition
Found age 4, within one year had close to normal scores on verbal and nonverbal intelligence. Some children do recover from deprivation
Term
Anna
Definition
Found age 5, only able to imitate. Died age 10, so not sure whether she would have fully recovered.
Term
Isabelle
Definition
Found age 6 1/2, after 18 months had a large vocabulary and could compose stories
Term
Koluchova Twins
Definition
Discovered age 7, lacked speech, but made a full recovery - developed excellent language skills. At first it was thought they wouldn't recover, both physically and mentally handicaped. First 18 months were spent in a normal environment.
Term
Mary and Louise
Definition
Mary didn't recover, had cognitive and social problems. Louise developed normally. Some recover, some don't.
Term
Louden (1999)
Definition
Kasper Hauser, the reawakening of language
Term
Helen Keller
Definition
Lost sight and hearing age 19 months, was taught to fingerspell. Sudden "reawakening" of her language
Term
6 Problems with Genie
Definition
  • 1. More cooperation between professionals involved
  • 2. Test later than age 20
  • 3. Much more data needed recording later on
  • 4. Test in the light of new theories of UG, CP, modularity
  • 5. Test cognitive ability earlier
  • 6. More advanced technology to test with
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