Dev Flashcards

1
Q

Average 4 year old expressive vocab size

A

1,500 words

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2
Q

Average 6 year old expressive vocab size

A

2,600 words

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3
Q

At what trimester is the inner ear fully developed?

A

By the start of the third trimester

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4
Q

What are gross motor skills

A

Large movements, using arms, legs, feet or whole body

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5
Q

What are fine motor skills?

A

Smaller movements using fingers, toes, facial muscles

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6
Q

Which bodily direction is cephalo-caudal?

A

Head-to-toe

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7
Q

Which bodily direction is promxio-distal?

A

Midline to extremities

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8
Q

What age can they stand and walk alone?

A

10-17 months

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9
Q

What age do they develop the ‘four finger grip’?

A

7-8 months

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10
Q

What age do they develop the ‘pincer grip’?

A

10-12 months

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11
Q

What is egocentric thinking?

A

Child is unable to see a situation from another person’s point of view.

Child assumes that other people see, hear and feel exactly the same as the child does

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12
Q

When do children stop egocentric thinking?

A

Around the age of 7

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13
Q

What is object permanence?

A

The understanding that objects continue to exist even when they cannot be observed

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14
Q

What are Piaget’s 4 stages of cognitive development?

A
  1. Sensorimotor (birth to 2 years)
  2. Preoperational (2-6 years)
  3. Concrete operational (7-12 years)
  4. Formal operational (12+ years)
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15
Q

What is the sensorimotor stage?

A

Infant experiences the world through immediate sensory impressions and actions.

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16
Q

What is the preoperational stage?

A

Children represent the world with words and images, but cannot manipulate/transform these images.

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17
Q

What is concrete operational?

A

Children can manipulate representations and reason logically about concrete events but not abstract concepts.

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18
Q

What is formal operational?

A

Teenage is able to reason logically and concrete events and abstract symbols.

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19
Q

What is CONSPEC?

A

An automatic activation for your preference for faces

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20
Q

What is CONLERN?

A

The learned process for faces rather than the automatic process.

21
Q

What is innate subjectivity?

A

The infant is born with an awareness specially receptive to the subjective states in other persons.

22
Q

What is intersubjectivity?

A

Natural sociability of infants serves to intrinsically motivate companionship, or cooperative awareness

23
Q

Stranger wariness or stranger anxiety

A

Usually occurs around 9 months, its an act of avoidance, and does not usually include strong fear reactions

24
Q

Define empathy

A

The ability to understand and share the feelings of another

25
Q

Define sympathy

A

An effective response that consists of feeling sorrow or concern for the distressed or needy one

Restricted to negative emotions

26
Q

Define personal distress

A

Self-focused, aversive emotional reaction to another person’s demotion or condition

Self focused so you find someone else’s emotional state distressful

27
Q

Empathy example

A

You fail, your friend passes - you feel happy seeing your friend happy with their mark

28
Q

Sympathy example

A

You pass, your friend fails, you feel sad seeing your friend unhappy

29
Q

Personal distress example

A

You pass, your friend fails - the idea of failing scares and upsets you

30
Q

When do children develop empathy for another’s feelings?

A

3 years

31
Q

What is socio-cognitive understanding (SCU) a measure of?

A

Children’s understanding of persons becomes more elaborate and flexible, increasingly taking in and coordinating aspects of mental life

32
Q

What is false-belief understanding?

What age group do they demonstrate this?

A

To recognise that others can have beliefs about the world that are different to their own

4 years old

33
Q

How old are babies when they become aware of their physical bodies?

A

At 10 months

34
Q

What is true belief?

A

Their belief is the same as the true states of the world

35
Q

What is false belief?

A

Where their belief goes against the ideas of the world

36
Q

How many Australian children are obese?

A

1 in 4

37
Q

T or F: childhood obesity is more prevalent in big cities than in country towns.

A

FALSE

38
Q

T or F: the physical environment of your area is a genuine risk factor for childhood obesity

A

TRUE

39
Q

T or F: increase in time spent on screens is a significant factor in the recent increase in childhood obesity

A

TRUE

40
Q

T or F: fast food is cheaper than home cooked meals

A

TRUE and FALSE

41
Q

What are some causes of childhood obesity?

A

Large portion size; over consumption of sugar sweetened beverages; declines in overall physical activity; increased frequency of eating away from home; increased screen time

42
Q

Why is it harder for children to have the goal of loosing weight?

A

Poorer executive functions (forward planning); less impulse control; poorer understanding of nutrition and health; dependent on caregiver for diet and exercise opportunities; actual behaviour change is really hard

43
Q

Where does the most effective treatment for childhood obesity come from?

A

The parents/family as a whole

44
Q

What are some of the American Academy of Paediatric guidelines?

A

The ban for screens for under 2s lifted
All video chatting allowed at any age
No screens at mealtimes or 1 hour before bed
Emphasises importance of parent/family engagement with the media content

45
Q

What are some problems with ‘giftedness’?

A

Difficulties fitting in with peers; often prefer the company of older children/adults; frustration and disruptive behaviours; isolation and loneliness; labelling of the child can lead to pressure to exceed or fear of failure

46
Q

What are symptoms of expressive language impairment?

A

Difficulty putting words and sentences together to express thoughts; reduced vocabulary; grammatical errors; difficulty finding the right word

47
Q

What are symptoms of receptive language impairment?

A

Difficulty understanding the meaning of words; difficulty understanding what is said; not answering questions appropriately; not following instructions

48
Q

Definition of neglect

A

A deficit in meeting a child’s basic needs, such as health care, supervision, clothing, nutrition etc.

49
Q

What are examples of mild-moderate neglect?

A

Dressed in shorts in winter; inappropriate diet; no guidance for dental hygiene; failure to attend health checks; failure to attend school