Chapter 1 Flashcards
What is communication?
Any means of sharing information
What does communication require?
A sender, receiver and a shared means of communication (a tool both partners ca understand)
How in communications accomplished?
- Linguistics
- Extralinguistics
- Paralinguistics
What is Linguistics?
What is one feature of communication?
So, one of the features of COMMUNICATION is the varied ways in which words might be used to communicate a multiplicity of communicative purposes and functions
What is PARALINGUISTICS?
“information” added to the words themselves to change their meaning.
Consider the difference between:
I WANT the juice. vs
I want the JUICE.
Consideration of prosody, inflection, rhythm, duration, stress, timing equals what?
PARALINGUISTICS
What is Extralinguistics?
Gestures, proxemics (how closely do you stand to your communication partner and how that distance changes with different partners and different communication purposes), facial expressions, movements.
These behaviors might be:
added to the linguistic information (e.g. an eye roll that accompanies “You’re going to wash dishes?”)
or be used to COMMUNICATE all by themselves (e.g. just pointing toward the door when it’s time to go)
Communication is accomplished through some combination of:
Linguistic skills
Paralinguistic skills
Extralinguisitc skills
How are Communication, language and Speech Related?
What is Language?
Is shared by a “community of users”
is a rule based system
Is systematic and recombinant
symbolic and so representative
is semantic
What are the 5 defining Features of Language?
How do we make use of Language?
What is speech?
What are the 3 main charateristics of language?
The 2 hemispheres of the brain is connected by the?
2 hemispheres connected by corpus collosum, which provides communication between the hemispheres
Central Nervous system is made up of the ??
Brain and spinal cord
Which half of the cerebrum deals with
- specific language processing/production sites?
- participates in some aspects of language processing
emotion and affect
artistic expression
- Left
- Right
The vast majority of the population is lateralized for language in the _____ hemisphere.
Left
What are the 3 main language areas of the Brain?
Broca’s area
Wernicke’s area
Arcuate fasciculus (connects Broca’s and Wernicke’s)
Where is the Broca’s area located? What is it near?
Left frontal region
Is very near to the part of the motor strip that controls the tongue and lips
What does damage to the Broca’s result in? What does this result in?
Broca’s aphasia
Good comprehension but difficulty with pronunciation and producing the little words of language (articles, prepositions)
Speech is telegraphic
Where is the Wernicke’s area located? What is it near?
Posterior left temporal lobe
Near the auditory associated areas of the brain
What does damage to this area result in and how is it characterized?
Aphasia
characterized by fluent speech with many neologisms (nonsense words) and poor comprehension
What Is the band of subcortical fibers that connects Wernicke’s area with Broca’s area?
Arcuate Fasciculus
Lesions on the Arcuate Fasciculus result in what?
Lesions here impact the ability to repeat (conduction aphasia)
To repeat, the incoming message is processed in Wernicke’s area and then sent out over the arcuate fasciculus to Broca’s area where it is programmed for production
What is the inability to repeat things because of lesions on the arcuate fasciculus?
conduction aphasia
Where does motor planning to speak occur?
Broca’s area