experimental hypothesis

a premise that describes what a researcher in a scientific study hopes to demonstrate if certain conditions are met, such as random selection of participants, random assignment to experimental groups or control groups, and manipulation of an independent variable.

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Psychology term of the day

November 22nd 2024

precompetition anxiety

precompetition anxiety

increased cognitive and physiological arousal before a competition. Precompetition anxiety may facilitate or inhibit performance, depending on the performer’s perception of readiness or apprehension. See debilitative anxiety; facilitative anxiety.