AINeutralarXiv – CS AI · 14h ago6/10
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Double-Edged Sword or Sharp Tool? Designing and Evaluating Triadic LLM-Teacher Collaboration for K-12 Writing at Scale
Researchers developed a triadic collaboration system integrating Large Language Models, teachers, and students for K-12 writing education, evaluated across 57,954 essays from 10,195 students over two years. The study demonstrates that LLMs effectively reduce teacher workload while teachers serve as quality gatekeepers, though excessive AI suggestions produce diminishing returns, indicating the need for adaptive collaboration strategies.