Midterm One Flashcards
(137 cards)
Social psychology
Study how people’s thoughts, feelings, and behaviours are influenced by their situation
Research process involves coming up with ______, ______ them, ______ them, and interpreting their meaning of the results obtained
Coming up with ideas, refining them, testing them
Hypothesis
Testable prediction about the conditions under which an event will occur
Theory
An organized set of principles used to explain observer phenomena
Examples of conceptual variables
Attraction, love, prejudice
2 catagories of measuring variables
Self reports
Observations
Correlational method
Assessed the strength of relationship between variables
Correlational method has a range between ___ and ____. The larger to ___ the stronger it’s correlated
-1.0 to 1.0
1
________ DOES NOT MEAN ________
Correlational does not equal causation
Positive correlation explanation. As ___ increases, __ increases
X increases, Y increases
Negative correlation explanation. As ___ increases, ____ decreases.
X increases, Y decreases
Confound / 3rd variable
COME BACK AND DEFINE ME
Independent variable
The one you manipulate
The amount of the sunlight the plan gets, genre of tv kids are watching
Dependant variable
The one you measure
How tall the plant grows, how the kids act after the tv show
Participant variables
Variables that characterize pre-existing differences among participants
(Participant is too wealthy, or has that education)
True experiments examine ____ and ____ relationships
Cause and effect
2 essential characteristics for true experiments:
1) control over the experiments procedures
2) participants are randomly assigned to different treatment conditions
Random assignment (aka: _______)
The great stabilizer
Assigning participants to conditions in such a way that every participant has equal chances of being assigned
(Flip a coin, roll a dice)
Random sampling
Choosing participants in such a way that every member of the population had an equal chance of being selected
Internal validity
Extent to which a piece of evidence supports a claim about cause and effect
___________ is crucial for internal validly
Random assignment
External validity
Can findings be generalized to other situations, people or times
____________ is crucial for external validity
Random sampling
Intrinsic motivation
Originated in factors within a person (hunger, thirst, sex drive)