Cognitive Flashcards
Assumptions
- internal mental processes should be looked at scientifically
- memory , perception and thinking
- private so cannot be observed so must make inferences
Theoretical and computer models
Input , storage , retrieval
Multi store model
Computer analogy
Central processing unit (brain) coding and sores to hold info
Role of schema
Packages of ideas and info developed throughout the experience
- can affect persons belief or expectations
- act as a mental framework for interpretation of new info
- allow us to have mental short cut
- as we get older gets more sophisticated
Cognitive neuroscience
Mapping brain areas with specific functions
Techniques such as fMRI and PET scans
Neurological basis of mental processing
- brain fingerprinting
Evaluation- scientific and objective
Lab experiments
Highly controlled
Allowe biology and cognitive psychology to merge creating a credible scientific basis
Evaluation - machine reductionism
Computer analogy
Mind is much more complex
Ignores human emotion and motivation on cognitive system
—memory is influenced by emotion
Evaluation- application 2 every day life poor
Mental processes from science is only
So lack external validity
Evaluation real life application good
Dominant approach
Applied to practical and theocratical contexts
Helped advancements in AI