Ch. 11 - Language Flashcards
language
system of communication using sounds or symbols
- express feelings, thoughts, ideas, and experiences
lexicon
all words a person understand (personal dictionary)
phonemes
shortest segments of speech that, if changed, changes the meaning of the word
- bit, pit, bat, bid
morphemes
smallest units of language that has meaning or grammatical function
- truck vs. truck(s)
word superiority effect
the finding that letters are easier to recognize when they are contained in a word than when they appear alone or are contained in a nonword
lexical decision task
read a list of words quickly, and determine whether they are words or non words
task: to read silently and say “yes” to words. time yourself to see how fast you answer
ex: governor, wefe, voluble, bless, maisle
word frequency effect
respond more rapidly to high-frequency words
look at low-frequency words longer (focused longer)
speech segmentation
ability to perceive individual words
- context
- understanding of meaning
- understanding of sound & syntactic rules
- statistical learning
lexical ambiguity
words have more than one meaning
-context up ambiguity after all meanings of a word have been briefly accessed
meaning dominance
the fact that some words are used more frequently than others
biased dominance
when words have two or more meaning with different dominance
balanced dominance
when words have two or more meanings with about the same dominance
Wernicke’s aphasia
difficulty in understanding language.
damage to Wernicke’s area causes this
garden path sentence
sentences that begin by appearing mean one thing, but then end up meaning something else
temporary ambiguity
when the initial words are ambiguous, but the meaning is made clear by the end of the sentence