behaviourist approach ao1 Flashcards

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1
Q

Who theorised behaviourist approach

A

Watson

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2
Q

Why did behaviourist approach come about

A

Due to critsicms of Wilhelm Wundt
Introspection to vauge and subjective

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3
Q

basic assumptions of behaviourist approach

A

everyone born as blank slate whereby mind is black box learning behaviours from environment an experiences
only interested in what is observable and measurable
importance of control and objectivity using lab studies
humans and animals act the same so used animal expiriments

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4
Q

who theriosed classical coditioning and what is it

A

ivan pavlov
learning through assocation

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5
Q

unconditional stim (US)def

A

things around us that always make us react eg loud bang

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6
Q

what does US lead to

A

Unconditional response (UR)

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7
Q

if US and neutral stim paired over time….

A

neutral stim –> conditioned stim prod conditioned response

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8
Q

pavolvs study is called

A

pavolvs dog

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9
Q

2 ways of learning

A

classical and operant conditioning

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10
Q

what is US + UR in study

A

food
makes dog automatically salivate

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11
Q

what did pavolv then do

A

he gave dog food whilst ringing bell

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12
Q

what kind of stim was bell

A

neutral stim
prod no (neutral response)

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13
Q

what did pavolv do next and what did this lead to

A

he paired both neutral (bell) with uncondiotionesd (food) overtime
this lead to dog automatically salivating @ sound of bell w no food

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14
Q

what has neutral stim bell now become and what response

A

conditioned stim
prod condidtioned res of salivation

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15
Q

what other study tested classical cond and who conducted it

A

little albert study
watson and raynor

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16
Q

what did Watson and rayner do first

A

introdudced white rat to albert
albert had no res - wasnt scared

17
Q

so rat is a what stim

A

neutral

18
Q

so loud bang is a what stim

A

unconditional

19
Q

who tested operant conditioning and what was the expirment called

A

skinner
skinners box

20
Q

what is operant conditioning

A

learning through consequences

21
Q

3 types of consequences skinner found

A

punishment
positive reinforcement
negative reinforcement

22
Q

what is punishment

A

something bad (getting fined)

23
Q

what is postive reinforcement

A

adding a pleasnt consequence
eg giving dog a treat when it sits

24
Q

what is negative reinforcement

A

removing negative consequence
eg spraying a cat with water until it stops scratching

25
Q

if behaviour is reinforced it will be ….

A

repeated and learned

26
Q

if behaviour is punished it will ….

A

die out

27
Q

describe skinners box

A

rat in box
box has lever - when lever pressed food pellet released - rat would accidentally touch and then be rewarded

28
Q

describes skinners box
positive rein

A

via positive rein - bc rat woulf get a food pellet it learnt to press lever so food pellet pleasant consequence

29
Q

how could skinners rat box work via punishment

A

every time rat presses lever it gets shocked so behaviour dies out