Language Flashcards

(59 cards)

1
Q

Semanticity

A

Symbolic representation of objects and abstract concepts shared by all communicators

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2
Q

Displacement

A

Ability to talk about the past and future

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3
Q

Productivity

A

Ability to combine limited number of signs into infinite number of messages

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4
Q

3 things languages have in common

A

Nouns
Verbs
Are structure dependent

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5
Q

Phonemes

A

Basic sounds we put together to make speech

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6
Q

How many phonemes

A

Around 100

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7
Q

Study of phonemes

A

Phonetics

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8
Q

Morphemes

A

Basic units of language

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9
Q

Morphemes convey

A

Meaning and grammatical properties

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10
Q

Morphemes can be

A

Free or bound

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11
Q

Inflectional morpheme

A

Does not change the syntactic category of the morpheme (s, Ed, ing)

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12
Q

Derivational morpheme

A

Creates new words (develop to development)

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13
Q

Prefix

A

Comes at the beginning of the word to change it

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14
Q

Suffix

A

Comes at the end of the word to change it

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15
Q

Syntax

A

Rules which specify the ordering of words

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16
Q

Sentence is made up of

A

A noun phrase and a verb phrase

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17
Q

Mental lexicon

A

Adding all the words we know together

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18
Q

Semantics

A

Knowledge of words and their meaning

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19
Q

Adults know how many words

A

70,000

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20
Q

College student know how many words

A

120,000

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21
Q

What happens in conversation

A

Turn taking, cooperation, non verbal signals, verbal signals

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22
Q

Speech errors

A

Occur at rate of around 1 per 500 uttered sentences

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23
Q

Dysfluencies

A

Hesitations and pauses

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24
Q

Slip of the tongue

A

Parapraxes or Freudian slips

25
Tip of the tongue
Temporary inability to access a word from memory, often accompanied with feeling of knowing
26
Exchange
Transposition of two segments or two words which swap place in a sentence
27
Language production is underpinned by these key stages
- conceptualisation. - formulation. - articulation. - monitoring.
28
Lateralisation
The study of differences between the hemispheres in terms of function
29
We speak with which hemisphere
Left
30
Meanings of words are sent from
Wernickes area
31
Meanings of words are sent to
Broca’s area
32
Speaking flow chart
Cognition->wernickes area->Broca’s area->facial area of motor cortex->cranial nerves/brain stem->speech
33
Connectionist model
Each of the characteristics of language are processed by distinct areas in the brain with serial connections
34
Hearing language
- words processed by the primary auditory cortex. - passed to wernickes area. - finds meaning from memory.
35
Seeing language
- words are processed by the primary visual cortex. - passed to angular gyrus. - passed to wernickes area.
36
Aphasia
Deficit in language following brain injury
37
Aphasia but speech is fluent
Wernickes aphasia
38
Aphasia but speech is non-fluent
Brocas aphasia
39
Speech perception
Process by which a stream of speech is converted into individual words and sentences.
40
Prosody
Using sound signals from speech
41
How many words does a speaker produce a minute
Around 150
42
How many phonemes a second
10-15
43
Sounds produced vary due to
Accents. Age. Gender. Background noise.
44
Sounds can be influenced by
The preceding sound or subsequent sound
45
Observation that sounds can blend means
Speech almost becomes a continuous signal
46
Stress syllables have a
Strong syllable and weak syllable
47
Vowels in weak signals tend to be
Shorter. Lower density. Different in quality.
48
Four types of slip of the ear
Deletion of boundary before a strong or weak syllable. | Insertion of boundary before a strong or weak syllable.
49
Sounds are processed more efficiently from which ear
Right ear
50
McGurk effect
Facial cues help us understand speech
51
Lexical access
Process where we retrieve word meaning from our store of words.
52
Open class words
Nouns
53
Closed class words
Pronouns
54
Factors influencing lexical access
Syntax and semantics
55
Parsing
Process where we assign a syntactic structure to a sentence
56
Garden path sentences
Are grammatically correct but have ambiguous meaning
57
Two theoretical approaches that explain how we deal with ambiguity when parsing
Syntax first | Interactive
58
Syntax first
Parsing based on syntax alone
59
Interactive
Parsing based in syntax but also context and semantics