research methods Flashcards
pursues the goals of control and explanation
experimental method
pursues the goal of description
descriptive research
pursues the goal of prediction
correlational research
research that manipulates one or more variables, while controlling other factors to determine the effects of one or more other variables
experimental method
variable manipulated by the experimenter to determine its effect on another
independent variable
variable showing the effect of the independent variable
dependent variable
participants who are exposed to the experimental condition of interest
experimental group
participants who are not exposed to the experimental condition of interest
control group
research that involves the recording of behaviors that have been observed systematically
descriptive research
observing behavior in their natural environment
naturalistic observation
an in depth study of an individual
case studies
a set of questions related to a particular topic of interest administered to a sample of people through an interview or questionnaire
surveys
a formal sample of a person’s behavior wether written or performed
psychological testing
the systematic examination of collections of letters, manuscripts, tape recordings, video recordings or other records
archival research
research that studies the degree of relationship between two or more variables
correlational research