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国家中小学智慧教育平台协同优质建设探究——基于LDA模型和扎根理论的研究 被引量:4

Exploring the Collaborative Quality Construction of the National Primary and Secondary School Smart Education Platform-Based on LDA Model and Grounded Theory Research
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摘要 推进国家中小学智慧教育平台协同优质建设,是实施教育数字化战略行动的重要举措,也是构建优质均衡基本公共教育服务体系的有力抓手。专家工作室作为各省推进国家中小学智慧教育平台应用推广的重要载体,承担着平台应用推广和指导的重要职责。为深入探究国家中小学智慧教育平台协同建设的内在机理,总结提炼一线教师的平台应用的优秀经验,研究以国家中小学智慧教育平台中的专家工作室已有实践为数据基础,综合运用LDA主题模型和扎根理论方法,对专家工作室助力平台协同建设的要素和逻辑进行了分析。研究发现,专家工作室的实践主要聚焦在一线教师的课堂教学实践层面,同时也涉及教师的专业发展和学生的课后服务,但对平台在家校交流、区域管理等场景的应用探索相对较弱。在此基础上,研究从目标指引、生态共建、协同机制等方面提出了国家中小学智慧教育平台建设的实践路径,旨在为智慧教育平台的发展和创新提供借鉴和启示。 Promoting the collaborative and high-quality construction of the National Smart Education Platform for Primary and Secondary Schools is a significant measure in implementing digital education strategic actions and a powerful tool in building a balanced and high-quality basic public education service system.Expert studios,as crucial carriers for promoting the application and guidance of the platform in various provinces,shoulder significant responsibilities.To delve into the internal mechanisms of collaborative construction of the platform and summarize the excellent experiences of front-line teachers in platform applications,this study uses the existing practices of expert studios within the National Smart Education Platform as the data basis,combining Latent Dirichlet Allocation(LDA)topic modeling and grounded theory methods to analyze the elements and logic that support expert studios in promoting platform collaboration.The research finds that the practices of expert studios mainly focus on classroom teaching practices among front-line teachers,while also involving teacher professional development and after-school services for students.However,relatively weaker exploration has been conducted regarding platform applications in scenarios such as home-school communication and regional management.Based on these findings,this study proposes a practical path for constructing the National Smart Education Platform from aspects like goal orientation,ecological co-construction,and collaborative mechanisms.This aims to provide references and inspirations for the development and innovation of smart education platforms.
作者 吴永和 郑浩 詹雪菲 Wu Yonghe;Zheng Hao;Zhan Xuefei(Department of Education Information Technology,Faculty of Education,East China Normal University,Shanghai 200062)
出处 《中国电化教育》 CSSCI 北大核心 2024年第3期37-43,共7页 China Educational Technology
基金 国家社会科学基金2021年度重大项目“面向未成年人的人工智能技术规范研究”(项目编号:21&ZD328)研究成果。
关键词 国家中小学智慧教育平台 协同建设 LDA模型 扎根理论 专家工作室 national primary and secondary school smart education platform collaborative quality construction LDA model grounded theory expert studio
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