Cognitive Psychology Chapter IX Language II (350) Flashcards
The mystery of speech perception?
We are able to perceive 50 phonemes per second, but only 1 phone per second of nonspeech sounds?
Coarticulation occurs when phonemes or other units …
… are produced in a way that overlaps them in time.
Coarticulation is a result of the …
… anticipation of the next sign.
Theories that view speech perception as ordinary emphasize either …
… template-matching or feature-detection processes.
A name, year and example sentence for the phonemic-restoration effect:
“It was found that the *eel was on the ________.” (axle, shoe, table or orange)
Warren 1970
Theories that see speech perception as ordinary perception have what in common?
They all require decision-making processes above and beyond feature detection or template matching.
What phenomenon motivates the view of speech perception as special?
categorical perception (although the speech sounds we hear comprise a continuum ov variation in sound waves, we experience speech sounds categorically)
Liberman (1957) on categorical perception:
Continuum between ba - da - ga is hear as sudden switches.
The Motor Theory of Speech Perception (Lieberman 1967):
According to this theory, we use the movements of the speaker’s vocal tract for perception.
In conversation we use lip reading to enhance our speech perception. See e.g. the …
… McGurk effect.
Denotation is …
… the strict dictionary meaning of a word.
Connotation is …
… a word’s emotional overtones and other non-explicit meanings.
Grammar is the …
… study of language in terms of noticing regular patterns.
Prescriptive grammar prescribes …
… the “correct” ways in which to structure language.
Descriptive grammar attempts …
… to describe the structures used in language.