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Psychology quiz 1
Term | Definition |
---|---|
Disciplines from which psychology originates | Philosophy and physiology |
when, when, and by whom was the first psychology laboratory established | 1879 at the University of Leipzig(Germany) by Wilhelm Wundt |
introspection | the careful,systematic,self-observation, of one's own conscious experience |
structuralism | to analyze consciousness into its basic elements and investigate how these elements are related |
functionalism | To investigate the function or purpose of consciousness |
cognition | mental processes involved in acquiring knowledge |
psychology | Science that studies behavior and the physiological and cognitive processes that underlie behavior |
steps of scientific method | 1- formulate a hypothesis, 2- design the study, 3- collect the data, 4- analyze the data, 5-report the findings |
experimental research method | Detects cause-effect relationships by manipulating variables |
descriptive/correlational research method | observes whether there is a link between variables of interest because the researcher doesn't have the control to manipulate the variables |
independent variable | experimenter manipulates/varies this input |
dependent variable | variable thought to be affected by the manipulation |
extraneous varable | applied treatment |
experimental group | group receiving treatment |
control group | group receiving no treatment |
statistics | the use of math to organize, summarize, and interpret numerical data |
mean | average |
median | middle of the scores |
mode | number that appears most frequently |
central tendency types | |
hypothesis | |
correlation coefficient | the numerical index of the degree of relation between two variabes |
positive correlation | |
negative correlation | |
standard deviation | the data scattered/varying |
ethical guidelines(include all 6) | subject's participation should be voluntary with informed consent, harmful procedures are prohibited, any deception must be told to participants after the study, don't violate subjects right to privacy, harm to animals must be justified |
sample | |
bias |