Classroom AI: Large Language Models as Grade-Specific Teachers

Fuente: arXiv
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Autores principales: Oh, Jio, Whang, Steven Euijong, Evans, James, Wang, Jindong
Formato: Preprint
Publicado: 2026
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author Oh, Jio
Whang, Steven Euijong
Evans, James
Wang, Jindong
author_facet Oh, Jio
Whang, Steven Euijong
Evans, James
Wang, Jindong
contents Large Language Models (LLMs) offer a promising solution to complement traditional teaching and address global teacher shortages that affect hundreds of millions of children, but they fail to provide grade-appropriate responses for students at different educational levels. We introduce a framework for finetuning LLMs to generate age-appropriate educational content across six grade levels, from lower elementary to adult education. Our framework successfully adapts explanations to match students' comprehension capacities without sacrificing factual correctness. This approach integrates seven established readability metrics through a clustering method and builds a comprehensive dataset for grade-specific content generation. Evaluations across multiple datasets with 208 human participants demonstrate substantial improvements in grade-level alignment, achieving a 35.64 percentage point increase compared to prompt-based methods while maintaining response accuracy. AI-assisted learning tailored to different grade levels has the potential to advance educational engagement and equity.
format Preprint
id arxiv_https___arxiv_org_abs_2601_06225
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle Classroom AI: Large Language Models as Grade-Specific Teachers
Oh, Jio
Whang, Steven Euijong
Evans, James
Wang, Jindong
Computers and Society
Artificial Intelligence
Computation and Language
Large Language Models (LLMs) offer a promising solution to complement traditional teaching and address global teacher shortages that affect hundreds of millions of children, but they fail to provide grade-appropriate responses for students at different educational levels. We introduce a framework for finetuning LLMs to generate age-appropriate educational content across six grade levels, from lower elementary to adult education. Our framework successfully adapts explanations to match students' comprehension capacities without sacrificing factual correctness. This approach integrates seven established readability metrics through a clustering method and builds a comprehensive dataset for grade-specific content generation. Evaluations across multiple datasets with 208 human participants demonstrate substantial improvements in grade-level alignment, achieving a 35.64 percentage point increase compared to prompt-based methods while maintaining response accuracy. AI-assisted learning tailored to different grade levels has the potential to advance educational engagement and equity.
title Classroom AI: Large Language Models as Grade-Specific Teachers
topic Computers and Society
Artificial Intelligence
Computation and Language
url https://arxiv.org/abs/2601.06225