百万辅导动作(MTM):一个开放的多模态数据集用于辅导科学
Million Tutoring Moves (MTM): An Open Multimodal Dataset for the Science of Tutoring
AI总结:
本文介绍MTM数据集,旨在通过大规模、可重用的多模态交互数据推动辅导科学。MTM v1包含4654份数学辅导记录,为后续更广泛的数据集奠定基础,支持研究教学过程、改进辅导实践及开发基于真实教育交互的AI系统。
摘要:
我们介绍了百万辅导动作(MTM)项目,一个旨在通过大规模、可重用且多模态的交互数据推进辅导科学的开放数据集倡议。MTM是在国家辅导观察站(NTO)内开发的,该研究基础设施旨在研究真实的辅导互动,并将其转化为研究、实践和AI赋能的教育技术开发的行动见解。在本文中,我们阐述了MTM的愿景,并描述了MTM v1,即初始发布,包含来自美国一家非营利在线辅导平台的4,654份数学辅导记录。MTM v1是向更广泛的数据集迈出的第一步,该数据集安全、开放、大规模、广泛覆盖且多模态。通过使辅导互动系统可观测和可分析,MTM旨在支持教学过程的研究,改进辅导实践,并促进基于真实教育交互的AI系统开发。
英文摘要:
We introduce the Million Tutoring Moves (MTM) project, an open dataset initiative aimed at advancing the science of tutoring through large-scale, reusable, and multimodal interaction data. MTM is developed within the National Tutoring Observatory (NTO), a research infrastructure designed to study authentic tutoring interactions and translate them into actionable insights for research, practice, and AI-powered educational technology development. In this paper, we present the vision behind MTM and describe MTM v1, an initial release consisting of 4,654 math tutoring transcripts from a U.S.-based nonprofit online tutoring platform. MTM v1 serves as a first step toward a broader repository that is safe, open, large-scale, broad-coverage, and multimodal. By making tutoring interactions systematically observable and analyzable, MTM aims to support research on instructional processes, improve tutoring practice, and enable the development of AI systems grounded in real educational interactions.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。