Evaluation of Learners' Adjustment of Question Difficulty in Adaptive Practice of Facts
UMAP, pp. 379-380, 2017.
Personalized educational systems are able to provide learners questions of specified difficulty. Since learners differ, the appropriate level of difficulty may vary and it may be impossible to find an universal setting. We implemented a version of an adaptive educational system for geography practice that allows learners to adjust difficu...More
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