Psychology Flashcards
Spreading of Activation Theory
when the representation of a concept is activated in memory, the activation spreads to concepts that are semantically or associatively related to it.
Piaget’s theory of cognitive development: when is mastery of conservation
- main criteria for entering the concrete operations stage
- starts at 7 and ends around 11-12
Behaviorism
cognition doesnt matter, just observable behavior matters (OPERANT CONDITIONING)
Social Cognitive
Bio psycho social models of throught- behavior is a consequence of these cognitive factors
Bottom-up Processing
“start at your feet and move up”- sensory to then cognitive thought
top-down processing
“starts at your head”- what you already think and know is how you perceive things first
Longitudinal study
long period of time w/a specific cohort of people EX ARIC
Correlational study
attempts to determine if there is simply a relationship between two variables (observational studies that do not prove causation between variables)
Retrospective Study
outcome of interest already happened
EX: people have stroke–> go back in time to view chart and determine why
Prospective study
follow a gropu of people and see how their behavior in that time influences future outcomes
Mixed-method research design
use both qualitative and quantitative measures to conduct your study; (rate item on a scale of 1-10, then follow-up with qualitative observations)
Sound- induced vibrations depolarize hair cells of cochlea. How are these ion channels gated?
Mechanically b/c the vibration of the hair cells due to sound waves causes an ion channel to open.
Selye’s General Adaption Syndrome (GAS)
organism’s stress response always follows a similar course, regardless of the exact nature of the stressor
Social Support
tangible and intangible forms of assistance that individuals receive from their social ties; describes assistance instead of the type of relationships among a network of people
Social network analysis
mapping the social relationships that exist among a set of individuals; ex: like with communicable diseases