Assess recall of the core constructs and standard definitions from four major behavior-change theories used in personal development research—Transtheoretical Model (stages of change, processes), Health Belief Model (perceived susceptibility, severity, benefits, barriers, cues to action, self-efficacy), Theory of Planned Behavior (attitude, subjective norm, perceived behavioral control, intention), and Social Cognitive Theory (reciprocal determinism, observational learning, self-efficacy, outcome expectancies). Quiz items will require identification, matching constructs to definitions, and distinguishing overlapping concepts.