Approaches Flashcards
(93 cards)
Why was Wundt so important
He was the first scientist to open a laboratory purely for psychological research in Leipzig 1879
How did Wundt investigate the human mind
What is this
Introspection
‘Looking into’ - where people were asked to reflect on their own cognitive processes and describe them and trying to break up conscious awareness into basic structures of thoughts, images and sensations
What is the problem with introspection
Non-observable= relied on participants reports being accurate Subjective= open to interpretation
Some of Wundt’s methods have been praised for being scientific, what made his experiments this
What did this mean
All his experiments were recorded in strict conditions using the same stimulus
Used the same standardised instructions for all participants
His procedures could be replicated
Define psychology
The scientific study of the human mind and its functions, especially those functions that affect behaviour
Define classical conditioning
Learning through association
Describe Ivan Pavlovs work
Classical conditioning:
Dogs can be conditioned to salivate at the sound of a bell
Gradually pavlovs dogs began to associate the sound of a bell with the food which would cause them to salivate
The dogs learnt to associate the food ( unconditioned stimulus) with the bell (conditioned stimulus) and would salivate ( conditioned response)
Describe Watson and Rayners work (1920)
Classical conditioning:
Conditioned a fear response in a baby
Every time ‘little Albert’ made contact with the white rat, the researcher would make a loud bang which would make the child cry
After doing this repeatedly, the child began to fear the rat because it associated it with the loud bang
Rat=fear
Name the four key principles of classical conditioning
Extinction
Spontaneous recovery
Generalisation
Discrimination
Describe the process of systematic desensitisation
The patient is taught to monitor their own anxiety levels- they learn to associate something positive/ relaxing with the object that gives them anxiety
A hierarchy of fear must be introduced, and by progressive exposure they become gradually more and more exposed to the threat
Define operant conditioning
Learning through reinforcement/ consequences
Describe Skinners work
Operant conditioning & skinners box:
The rat learned that if it was to press a specific lever it would be rewarded with food (positive reinforcement)
They were also conditioned to press a lever to get rid of an unpleasant stimulus i.e electric shock
What was an advantage of skinners box
The researcher (skinner) had complete control over the box and what the animal experienced
What are the three types of reinforcement
Positive= Recieving a reward Negative= avoiding something unpleasant Punishment= an unpleasant consequence
What is the purpose of
P+N reinforcement
Both strengthen a certain behaviour ( increase likelihood of being repeated)
Evaluate the behaviourist approach research methods
✅high control and replication
✅objective
❌artificial
Briefly state the three evaluation points for Behaviourism
✅practical application
❌reductionist
❌use of animals
Behaviourist approach AO3
-practical application to real life
Classical conditioning has been used to treat phobias through systematic desensitisation. (Associate fear with a relaxation)
THEREFORE a strength of BHV is that it contributes to helping people
Behaviourist approach AO3
- use of animals
Animal behaviour is FAR different from human behaviour for example animals have different internal mental processes to humans and different orders of priorities/ communication/ language
THEREFORE a limitation of bhv is that we cannot generalise animals to humans
Behaviourist approach AO3
-reductionist
Reduces all behaviour down to the environment, ignoring roles of hormones and genes on our behaviour. Different to biological approach which is reductionist in the sense that it reduces all behaviour down to genetics and ignores the role of the environment
THEREFORE a limitation of bhv is that it has a rather limited view of human behaviour as it fails to consider the roles of different factors on our bhv
Define:
Imitation
Modelling as the observer
Modelling as the role model
Copying behaviour of others
Imitating the behaviour of the role model
The demonstration of a specific behaviour thar may be imitated by an observer
Define mediational processes
Cognitive factors that influence learning that come between a stimulus and a response
What are the four mediational processes
Attention= the extent to which we notice certain bhv Retention= how well behaviour is remembered Reproduction= the ability to perform the bhv Motivation= the will to perform the bhv
Define identification
When an observer associate themselves with a role model and wants to be like the role model