This randomized controlled trial will explore how instructor type-human vs. machine-affects performance, immersion, and stress during VR-based Basic Life Support (BLS) training. Participants will receive VR based education wither with a machine instructor or a human instructor and complete a simulated emergency exam. Outcomes will include procedural accuracy, physiological stress (measured via electrodermal activity), and subjective evaluations of presence and instructor effectiveness.
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Electrodermal Activity
Timeframe: Up to 4 weeks
Presence Levels
Timeframe: Up to 4 weeks
Instructional Skills Questionnaire
Timeframe: Up to 4 weeks
Exam Scores
Timeframe: Up to 4 weeks