Mapping Knowledge Dependencies Could Sharpen AI Tracking of Student Learning
A study finds that adding hierarchical relationships among knowledge components can improve knowledge-tracing predictions and clarify students’ learning difficulties.
A study finds that adding hierarchical relationships among knowledge components can improve knowledge-tracing predictions and clarify students’ learning difficulties.
For patients with myelofibrosis, a diagnosis that initially appears to carry a relatively lower risk may not remain reassuring once ...
Acidic soils may have found an unlikely ally: communities of bacteria collected from the very environments that make farming difficult. ...
Viral Science News — A new post-marketing analysis has mined the World Health Organization’s VigiBase database to quantify neuropsychiatric adverse ...
A new study in J Perinatology reports what happens to pregnancies affected by trisomy 13 (T13) or trisomy 18 (T18) ...
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© 2025 Scienmag - Science Magazine