Abstract: Knowledge tracing models students' knowledge and predicts performance. Programming education involves iterative debugging and sparse behavioral data. We construct PED (Python Education Data) ...

Abstract: Estimating the difficulty of multiple-choice questions (MCQs) is a core problem in educational natural language processing, supporting applications such as personalized assessment, ...

In the era of A.I. agents, many Silicon Valley programmers are now barely programming. Instead, what they’re doing is deeply, deeply weird. Credit...Illustration by Pablo Delcan and Danielle Del Plato ...

When it comes to coding, peer feedback is crucial for catching bugs early, maintaining consistency across a codebase, and improving overall software quality. The rise of “vibe coding” — using AI tools ...