AQA A Level Psychology: Research Methods Exam Questions and Answers 100%Verified

A general statement on what the researcher intends to investigate -ANSWER - What is an Aim? A clear, precise, testable statement that states the Relationship between the Variables to be investigated -ANSWER - What is a Hypothesis? A hypothesis that states the direction of the outcome of the experiment -ANSWER - What is a Directional Hypothesis? A hypothesis that doesn't state the direction of the outcome of the experiment -ANSWER - What is a Non-Directional Hypothesis? Making variables measurable -ANSWER - What is Operationalisation? The variable which the researcher controls -ANSWER - What is the Independent Variable? The variable that will be affected by the Independent Variable. It is not controlled and is measured by the Researcher. -ANSWER - What is the Dependent Variable? A variable which varies systematically with the Independent Variable meaning we don't know what caused the change in the Dependent Variable -ANSWER - What is a Confounding Variable? A nuisance variable which does not vary systematically with the Dependent Variable -ANSWER - What is an Extraneous Variable? When participants are influenced by cues indicating the purpose of the experiment and change their behaviour -ANSWER - What are Demand Characteristics? When a participant over-performs in an effort to please the experimenter -ANSWER - What is the Please-U Effect? When a participant under-performs in an effort to sabotage the study -ANSWER - What is the Screw-U Effect? Where participants want to portray themselves in a positive light -ANSWER - What is Social Desirability Bias?