Assess ability to analyze lower-limb biomechanical movement patterns in recreational runners to identify injury risk factors. Test knowledge of gait phases, key kinematic and kinetic contributors (e.g., excessive pronation, hip adduction, vertical loading rates), observational and instrumented assessment methods (video analysis, force plates, wearable sensors), interpretation of compensatory patterns associated with common running injuries (ITBS, Achilles tendinopathy, patellofemoral pain), and formulation of evidence-based screening recommendations and intervention strategies using case-based movement data.