language and thinking Flashcards
What are the smallest sound units in language called?
Phonemes
What are the smallest meaning units in language?
Morphemes
What is a lexicon?
List of words and acceptable structures
What does syntax refer to in language?
Structural rules - proper order of words
Define semantics in the context of language.
Literal meaning of words and phrases
What is pragmatics?
Social context and style of communication
What is the significance of social context in communication?
Common ground / understanding
What does audience design refer to?
Info for friends and strangers
What are the key rules of conversation?
- Taking turns
- Staying on topic
- Verbal pace
What is language deprivation?
An extreme case of lack of language exposure
Who was Genie in the context of language deprivation?
A girl who was horribly neglected and mistreated
What did Genie learn about language?
Learned many word combinations but did not understand grammar
What is essential for basic language exposure?
Infants and children observe and imitate adult language
What is generativity in language development?
Children create novel word patterns not previously heard
What is Noam Chomsky’s theory about language development?
Humans are biologically ‘pre-wired’ to learn language
What does the language acquisition device (LAD) refer to?
Innate bio mechanism containing general grammatical rules
What are sensitive periods in language acquisition?
Younger individuals learn language easier and more rapidly
What areas of the brain are associated with speaking?
Broca’s area
What is Wernicke’s area responsible for?
Organizing and understanding speech
What is Broca’s aphasia characterized by?
Impaired spoken expression and comprehension of complex sentences
What is Wernicke’s aphasia characterized by?
Speech organization deficits and comprehension deficits
True or False: Bilingualism has been shown to improve cognitive flexibility.
True
What is neuroplasticity?
Neural potential for learning that gradually declines
What are the three interventions for very young babies in language development?
- 37-principle bilingual training
- Music in social environment
- Parent coaching