Behaviourist Approach Flashcards

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1
Q

Who created the behaviourist approach?

A

Pavlov
Skinner
Watson

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2
Q

Name the key assumptions of the behaviourist approach.

A
  • Observable and measurable behaviours
  • Attempts of maintaining control and objectivity through lab experiments
  • Basic processes that govern learning are the same in all species
  • Animals can replace humans in experiments
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3
Q

What are the two types of conditioning?

A

Classical
Operant

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4
Q

What is classical conditioning?

A

Learning through association

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5
Q

Who created classical conditioning?

A

Pavlov

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6
Q

What is the theory of classical conditioning called?

A

Stimulus-response model

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7
Q

Describe and explain the process of classical conditioning.

A

Before conditioning —> unconditioned stimulus leads to unconditioned response
A neutral stimulus is introduced which leads to no conditioned response
During conditioning —> neutral stimulus + unconditioned stimulus leads to unconditioned response
After conditioning —> conditioned stimulus leads to a conditioned response

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8
Q

What is operant conditioning?

A

Learning through consequences

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9
Q

Who created operant conditioning?

A

Skinner

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10
Q

What is positive reinforcement?

A

Receiving something pleasant when a behaviour is performed that increases the chance the behaviour is repeated

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11
Q

Give an example of positive reinforcement.

A

A good grade on a test —> getting a takeaway

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12
Q

What is negative reinforcement?

A

Occurs when an an individual avoids a particular action or behaviour to avoid punishment

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13
Q

Give an example of negative reinforcement.

A

Avoid chewing gum —> won’t get a detention

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14
Q

What is punishment?

A

An unpleasant consequence of a behaviour or action

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15
Q

Give an example of punishment.

A

Being disruptive in class *—>** get a detention

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16
Q

What is the study Skinner carried out into reinforcement?

A

Skinner box

17
Q

What is the Skinner box?

A

A small chamber for rats to allow sustained periods of conditioning to be administered and behaviors to be recorded unsupervised.

18
Q

When the rat presses the lever and receives a treat…

A

Positive reinforcement

19
Q

When the rat presses the lever and receives a shock…

A

Punishment

20
Q

When the rat avoids pressing the lever to avoid being shocked…

A

Negative reinforcement

21
Q

What are the strengths of the behaviourist approach?

A
  • High scientific credibility due to scientific methods used
  • Real life application - high ecological validity
22
Q

What are the weaknesses of the behaviourist approach?

A
  • Mechanistic view of behaviour
  • Environmentally deterministic
  • Ethical and practical issues in animal experiments