Lecture 6- Language Acquisition Flashcards

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1
Q

Learning language involves which skills

A
  • Association
  • Generalisation
  • Recognition
  • Retrieval
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2
Q

Language acquisition uses

A

Domain general skills

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3
Q

A lot of language acquisitions is

A

Learning patterns

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4
Q

Comprehension precedes

A

Production

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5
Q

What is comprehension

A

Understanding what others communicate

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6
Q

What is production

A

Communicating to others

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7
Q

Middle and high socio-economic status (SES) are more

A

Talkative

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8
Q

Children with more talkative caregivers learn

A

New words faster

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9
Q

At 18 months old children from low socioeconomic status (SES) backgrounds produce

A

Fewer words

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10
Q

Children from low socio economic status (SES) backgrounds produce

A

Less complex sentences

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11
Q

By 24 months there is how much of a gap between socio economic status (SES) groups

A

6 month language gap

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12
Q

Foetuses can hear from

A

15-18 weeks

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13
Q

What is cadence

A

The rhythm of language/ speech

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14
Q

How do infants know where the breaks are

A
  • Pitch

- Pauses

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15
Q

8 month old infants could distinguish between

A

Words and part words

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16
Q

Infant directed speech exaggerates

A

Differences between vowels

17
Q

7 month infants learned words significantly better if

A

IDS was used

18
Q

Children who hear more child directed speech (CDS) have

A

Larger vocabularies

19
Q

5 year olds understand sentences better in

A

Child directed speech (CDS)

20
Q

By 4.5 months old infants recognise

A

Their own names

21
Q

By 6 months old infants understand

A

“Mommy” and “daddy”

22
Q

By 6-9 months old infants show understanding of

A

Some words for familiar objects

23
Q

Children with repeated failures in recognising names were diagnosed with

A

ASD earlier than other children with ASD

24
Q

Monolingual and bilingual children develop

A

Overall similarly

25
Q

Most of children’s early vocabulary are words for

A

Solid, shape based categories with count noun syntax

26
Q

If a shape bias is learned by learning words

A

We should be able to teach a shape bias through vocabulary training

27
Q

Children trained on shape categories developed a

A

Precocious shape bias

28
Q

Children trained on shape categories over

A

Generalised the shape bias to non solid substances