Learn Paste Special math, Flash Fill patterns, Go To Special filters, and the F4 shortcut to clean data fast and share Excel ...
Prediction of Students’ Grade by Combining Educational Knowledge Graph and Collaborative Filtering
Abstract: Traditional collaborative filtering-based grade prediction methods overly rely on students’ historical grades and overlook the content correlation between courses, resulting in lower ...
Asking students to explain how they arrived at an answer is a powerful strategy for making a concept more memorable.
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