V. Ethicssee textbookA. Clearance from Institutional Review BoardB. Informed Consent & AnonymityC. Debriefing

VI. Testsif timeA. StandardizationB. Reliabilitydoes your test yield consistent scores?* example: test-retest reliability (high correlation or r when you take SAT again)C. Validitydoes the test measure what its supposed to measure?

VII. Statisticsif timeA. Descriptive Statistics1. Central Tendency (mean and median) of a sample2. Variability (standard deviation) of a sampleB. Inferential Statistics & Statistical Significance (e.g., p < .05) Use probability theory to determine if a difference between two or more groups is significant