arXivUnggi Lee, Minchul Shin, Yeil Jeong, Sookbun Lee, Jeongsu Moon, Kyungtae Joo, Eunjoo Lee, Hoilym KwonTue, May 26, 2026, 7:35 AM PDT
score 16.4
LLM tutors don't need expensive training, just smarter prompts
Original: LLMs Are Already Good Tutors: Training-Free Prompt Optimization for Pedagogical Math Tutoring
Source: arxiv.org ↗
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