Return To Hypotheses And Other Things 0.0 / 5 ? PsychologyResearch methods and techniquesASAQA Created by: JemmaVenessCreated on: 17-05-16 13:32 What is a directional hypothesis? States the direction of the predicted difference between two conditions 1 of 5 What is a non-directional hypothesis? Predicts a difference between two conditions but doesn't specify a direction in which way the results will go 2 of 5 When do you use either of these? When past research suggests that findings will go in a specific direction/ No past research to use 3 of 5 What is a pilot study? A small scale trial run of a study to test any aspects of the design, with a view of improvements 4 of 5 What is a confederate? An individual in a study who is not a real participant and has been instructed how to behave by the experimenter 5 of 5
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