All keywords Flashcards
internal mental processes
‘private’ operations of the mind such as perception and attention
schema
mental frame work of beliefs and expectations that influence cognitive process
inference process
where cognitive psychologists draw conclusions about way mental processes operate
cognitive neuroscience
scientific study of those biological structures that underpin the cognitive process (e.g MRI’s, PET scans)
Cognitive approach
term ‘ cognitive’ has come to mean ‘mental processes’ so it focuses on how thoughts, perception and attention affect a persons behaviour
brocas area
damage to frontal lobe could permanently impair speech production
thinking machines
use of ai which has been used in the comparison on how humans think
Computer models
used in the cognitive approach in order to have a comparison on how they believe the mind processes information similar to a computer
machine reductionism
ignores influence of human emotion and motivation (ex in thinking machines)
Brain fingerprinting
determines whether specific information is stored. Involves measuring brain waves response to stimuli, used in criminal court cases to see if suspects are lying in court
behaviourist approach
a way of explaining behaviour in terms of what us observable and in terms of learning
classicial conditioning
learning by association, occurs when two stimuli are repeatedly paired together- an unconditioned stimulus and neutral stimulus which eventually receives same response as unconditioned stimulus alone
operant conditioning
form of learning in which behaviour is shaped and maintained by it’s consequence, possible consequences of behaviour include reinforcement and punishment
Reinforcement
a consequence of behaviour that increases the likelihood of that behaviour being repeated
Token economy system
used in psychiatric institutions and prisons where good behaviour given tokens used to spend or trade in for good (example of positive reinforcement)
Environmental determinism
limitation of behaviourist approach as it sees behaviour as a sum of all past conditioning experiences ignoring possibility of free will
lab studies
research carried out in a controlled environment where researchers have lots of control over DV and IV along with any extraneous and confounding variables
Positive reinforcement
receiving reward when behaviour is performed
Negative reinforcement
avoiding something unpleasant by performing behaviour
Punishment
unpleasant consequence of behaviour (finding way to avoid would be negative)
Psychodynamic approaches
a perspective that describes the different forces (dynamic) most of which are unconscious that operate on the mind and direct human behaviour and experience
the unconscious
part of mind we are aware of which directs much of our behaviour
Id
entirely unconscious made up of selfish aggressive instincts that demand immediate gratification
Ego
balances conflicting demands of Id and SuperEgo
SuperEgo
moralistic part of personality which represents ideal self
Defence mechanisms
unconscious strategies that the ego uses to manage conflicts between Id and Superego
Psychosexual stages
five developmental stages that all children pass through. At each stage there is a different conflict, the outcome of which determines future development
Parapraxes
repressed or locked away memories that can be accessed through ‘slips of the tounge’
Preconscious
contains thoughts and memories which can be accessed but not always in consciousness
Morality principle
represents moral standard (super ego)
Falsification
psychodynamic approach doesn’t meet this as isn’t scientific as it cannot be replicated or tested
Humanistic psychology
an approach to understanding behaviour that emphasises the importance of subjective experience and each persons capacity for self determination
Free will
notion that humans can make choices and are not determined by internal biological or external forces