Establishing Validation Methods: Measuring Progress (Measuring Teaching Effectiveness) – Global Rating Scales

Examination of arthroscopic skill necessitates evaluation methods that are valid and reliable. They should also possess clarity, reproducibility, intra- and interobserver reliability. The identification of effective arthroscopic teaching methods and evaluation tools requires comprehensive assessment using true indicators of competence. Yet the definition of competence and quantification of arthroscopic proficiency has not been established. There are validated global rating systems for arthroscopic training. They rely mostly of anatomical knowledge, dexterity, efficiency, instrument handling and autonomy.