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Direct linkPetrocelli, John V. – Teaching of Psychology, 2007
Undergraduate students (N = 47), enrolled in 2 separate psychology research methods classes, evaluated a power analysis lab demonstration and homework assignment. Students attended 1 of 2 lectures that included a basic introduction to power analysis and sample size analysis. One lecture included a demonstration of how to use a computer-based power…
Descriptors: Homework, Undergraduate Students, Research Methodology, Calculators
