assumptions cognitive approach Flashcards
what does the cognitive approach believe
the human mind works like a computer
what are the three assumptions of the cognitive approach
-internal mental processes
-schemas
-computer analogy
what does the internal mental process assumption mean
-humans are information processes and these processes help us to interpret and respond appropriately
what are some examples of internal mental processes
-perception
-attention
-memory
-language
perception
we notice an object or event
attention
we notice that an object is a match with something we have already seen before
memory
we search through our memory store to see if we have seen it before
language
we are bale to use out knowledge of language to name an object
what is a schema
-a mental shortcut which acts as organised packs of information which are stored in our memory
- they expand when we experience new things and help us to react to the environment
-they are built through experiences
how does the war of ghosts study by barlett 1938 study schemas
-it can show how people perceive things differently and fill in the gaps
explain the assumption of computer analogy
the way the brain works can be compared to a computer as we input and output information
describe assumption of schemas
s- mental shortcut- organised packs of information
e-stored in the memory and expand with experiences. help us to react to the environment. we automatically predict what might happen based on prev experiences
describe assumption of internal processes
s-humans are information processors
e-processors help us to respond properly
e-examples of internal mental processors
#perception- notice object
#attention-match object
#memory-search through memory store
#language-use our memory of language to identify
describe assumption of computer analogy
s-way brain works can be compared to a computer e.g perception(input and output)
e-sensory memory, short term memory and long term memory
sensory-stored for a few secs at most
short term- 7 items stored at a time storage is fragile and lost within time
longterm- there for a life time, unlimited