COGNITIVE LOAD MEASUREMENT METHOD AND SYSTEM USING PUPIL DILATION OF LEARNER

摘要

The present invention relates to a method and apparatus for measuring a cognitive load using a pupil change of a learner. More specifically, by tracking the eye movement of the learner learning the learning video to determine whether the cognitive load caused by the pupil change in each learning interval constituting the learning video occurred, and then analyze the cause of the cognitive load And provide appropriate learning strategy information according to the analyzed cause.