development: language Flashcards

1
Q

three theories of language development:

A

learning
nativist
interactionist

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2
Q

11 Important Concepts in Language Development:

A
psycholinguistics
speech
language
semantics
syntax
pragmatics
phonology
phoneme
morphology
morpheme
dialect
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3
Q

three areas of the brain important to language:

A

Broca’s area, Wernicke’s area, arcuate fasciculus

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4
Q

psycholinguistics:

A

study of language development

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5
Q

semantics:

A

study of word meaning

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6
Q

syntax:

A

proper use of grammar

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7
Q

pragmatics:

A

how language is used in the social context

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8
Q

phonology:

A

what language sounds like

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9
Q

phoneme:

A

smallest basic sound element of language

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10
Q

morphology:

A

governs the rules of word formation

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11
Q

morpheme:

A

smallest meaningful language unit

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12
Q

Broca’s area:

A

related to speech production

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13
Q

Wernicke’s area:

A

related to speech comprehension

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14
Q

arcuate fasciculus:

A

neural network connecting Broca’s area to Wernicke’s area

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15
Q

Milestones in Early Language Development: 3 months:

A

smiles when talked to

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16
Q

Milestones in Early Language Development: 4 months:

A

responds to voice by turning head

17
Q

Milestones in Early Language Development: 5 months:

A

cooing

18
Q

Milestones in Early Language Development: 6 months:

A

babbling

19
Q

Milestones in Early Language Development: 8 months:

A

repeats syllables

20
Q

Milestones in Early Language Development: 1 year:

A

understands some words

21
Q

Milestones in Early Language Development: 1.5 years:

A

can produce about 50 one-word utterances

22
Q

Milestones in Early Language Development: 2 years:

A

Uses some two-word phrases

23
Q

Milestones in Early Language Development: 2.5 years:

A

vocabulary of several hundred words; speaks in short sentences

24
Q

Milestones in Early Language Development: 3 years:

A

vocabulary of about 1000 words

25
Q

Milestones in Early Language Development: 4 years:

A

basic rules of language consistently demonstrated.

26
Q

Communication Disorders

A

A group of disorders that involve problems in speech, language, and hearing.

27
Q

three communication disorders:

A

language
speech
social communication