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12 Cards in this Set
- Front
- Back
Operational
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descriptions of the exact operations or methods they with use in their research
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Variable
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a factor or characteristic that is manipulated or measured in research
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Data
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numbers that represent research findings and provide basis for research conclusions
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Naturalistic Observation
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the process of watching without interfering as behavior occurs in the natural environment
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Case Studies
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a research method involving the intensive examination of some phenomenon in the natural environment
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Correlational Studies
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examines relationships between variables in order to analyze trends in data, to test predictions, to evaluate theories and to suggest new hypotheses
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Experimental group
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group that receives the experimental treatment
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Independent Variable
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manipulated by the researcher in the experiment
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Dependent Variable
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the factor affected by the independent
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Confounding Variable
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any factor that affects the dependent variable, along with or instead of the independent variable
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Placebo
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a physical or psychological treatment that contains no active ingredient but produces an effect because the person receiving it believes it will
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Double Blind Design
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a research design in which neither the experimenter nor the participants know who is in the experimental group and who is in the control group
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