Adaptive Comparative Judgment and the Edinburgh Award
Teaching Matters Online Learning
JUNE 20, 2016
Louis Thurston’s work (circa 1927) developing the ‘Law of Comparative Judgment’ demonstrated that people are very good at making accurate relative-value judgments between two choices but less reliable when assigning absolute values within a scale of measurement. Adaptive Comparative Judgment (ACJ) is the 21st century version and is now fully facilitated online, making the process logistically feasible at scale.
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