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RESEARCH ISSUES - Coggle Diagram
RESEARCH ISSUES
Variables
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Any other variables should be controlled (extraneous variables) (eg. temp, age, gender)
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confounding variables = type of EV, that varies systematically with the IV. we cant tell if the change is due to IV or confounding variable
demand characteristics
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please-U effect = act in a way they think is expected and over perform to please the experimental situation
any cue from the researcher of from the research situation that may be interpreted by the ppt as revealing the purpose of an investigation
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randomisation
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the use of chance methods to control for the effects of bias when designing materials and deciding the order of experimental conditions
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