Aim - A statement outlining the purpose of the study, Hypothesis - A testable prediction about the outcome of an experiment, Independent Variable (IV) - The variable the experimenter manipulates , Dependent Variable (DV) - The variable that is being measured, Population - The group of interest to the study, from which the sample is drawn, Sample - A subset of the population, commonly referred to as the research participants, Control Group - A group that is used as a basis for comparison (participants are not exposed to the IV), Experimental Group - The group within an experiment exposed to experimental conditions (IV) , Experimental Design: Independent Groups - Participants are split into two or more groups; typically a control and an experimental group, Experimental Design: Repeated Measures - The same participants are in every condition of the experiment , Experimental Design: Matched Participants - Participants are paired on relevant characteristics with one of the pair allocated to the experimental group and the other to the control group, Sampling Procedure: Convenience Sampling - Recruiting the most readily available participants from the population, Sampling Procedure: Random Sampling - Every member of the population has an equal chance of being selected for the sample, Sampling Procedure: Stratified Sampling - Dividing the population into groups based on characteristics relevant to the study called strat then selecting a sample from the strata in the same proportion that they occur in the population , Allocation of participants - The process of assigning participants to a condition (control or experimental), Confounding Variables - Variables other than the IV that had an effect on the DV, Extraneous Variables - Variable that the the potential to affect the DV, Counterbalancing - A method used in repeated-measures designs to reduce order effects, Placebo - An inactive medication or treatment, used to control for participant expectations, Single-blind Procedure - Where participants are unaware of which condition they have been allocated to, Double-blind Procedure - Where the participant and person conducting the experiment are unaware which condition participants have been allocated to, Standardised instructions and procedures - The consistent use of instructions and procedures for all participants, Reliability - how likely it is that the results are consistent and the same results would be obtained by another researcher, Validity - the extent to which the investigation measures what it intends to measure, Ethical Considerations - Most important is the no harm principle; others include voluntary participation, informed consent, withdrawal rights, confidentiality, deception, and debriefing,
0%
U3/4 Psych Research Methods End of Year Holiday Session
Del
Del
Del
etter
Trishharry
Vis mer
Rediger innhold
Innebygd
Mer
Ledertavle
Vis mer
Vis mindre
Denne ledertavlen er for øyeblikket privat. Klikk
Share
for å gjøre den offentlig.
Denne ledertavlen er deaktivert av ressurseieren.
Denne ledertavlen er deaktivert fordi alternativene er forskjellige fra ressurseieren.
Alternativer for tilbakestilling
Match opp
er en åpen mal. Det genererer ikke poengsummer for en ledertavle.
Pålogging kreves
Visuell stil
Skrifter
Pålogging kreves
Alternativer
Bytt mal
Vis alle
Flere formater vises når du spiller av aktiviteten.
Åpne resultater
Kopier kobling
Slette
Gjenopprett automatisk lagring:
?