Language Flashcards
what is a language?
a shared symbolic system for purposeful communication
Why do we have so many languages?
vocabulary is shaped by environment and culture and what needs to be communicated.
What are lexical tones determined by?
partly by climate. more lexical tones in warmer climate.
What is Aphasia?
impaired language function from brain injury
What is Broca’s aphasia?
intact language comprehension but impairments with speech production caused by damage to Broca’s area.
Where is Broca’s area?
inferior frontal lobe
What does the severity of Broca’s aphasia depend on?
the amount of damage to the Broca’s area.
What is Wernicke’s aphasia?
Ability to produce speech but the content is not meaningful or comprehensible caused by damage to the superior temporal lobe.
What are paraphasias?
language errors or the misuse of words
What is verbal paraphasia?
substituting a word with something semantically-related
What is phonemic (literal) paraphasia?
swapping or adding speech sounds
What is a neologism?
using a made-up word
What is conduction Aphasia?
when you have an inability for info to be transmitted from wernicke’s to boca’s
What is psycholinguistics?
studying how we comprehend, produce and represent language
What are phonemes?
smallest linguistic units
what are morphemes and words?
the smallest meaningful units of language