基于智慧作业生态圈的作业AI自动批改探索与实践  

Exploration and Practice of AI Automatic Assessment of Homework Based on the Intelligent Homework Ecosystem

作　　者：唐旭 张远伟 张国强 Tang Xu;Zhang Yuanwei;Zhang Guoqiang(Jiangxi Province educational technology and equipment development center,Nanchang 330200,Jiangxi;Institute of Yunsizhixue intelligent education,Beijing 100089)

机构地区：[1]江西省教育技术与装备发展中心,江西南昌330200 [2]云思智学智慧教育研究院,北京100089

出　　处：《中国电化教育》2023年第4期115-121,共7页China Educational Technology

基　　金：“华东师范大学-云思智学教育数字化战略实验室”2022年度开放课题“‘智慧作业’生态圈内的作业AI自动批改探索与实践”(课题编号:202209009);2022年度教育装备科研课题“‘双减’背景下落实减负增效的高质量作业设计与实施研究”(课题编号:CEFR22016R11)阶段性研究成果。

摘　　要：AI技术促进中小学作业创新需要重塑作业生态,加强生态圈建设有利于智慧作业助力中小学作业减负增效取得良好实效。AI自动批改为智慧作业支持服务能力提升加注“智”动力,核心是加强图像识别、自然语言处理、过程精细批改和自动解题等能力建设。通过AI智批系统赋能江西智慧作业的试点实践发现,AI自动批改为学生、教师和学校带来了多方面的促进作用,同时也存在一些亟待解决的技术研发及应用方面的问题。需要结合中小学学科教学实践不断加强政府、学校、专家和企业等各类机构协同聚力,共同推进智慧作业生态圈内的作业AI自动批改技术与应用创新。Using AI technology to promote homework innovation in primary and secondary schools needs to reshape the homework ecosystem.By strengthening the construction of the Intelligent Homework Ecosystem,Intelligent Homework has achieved good results in reducing the burden and increasing the homework completion efficiency of primary and secondary school students.AI automatic assessment can further add“intelligent”power to the Intelligent Homework that can promote the improvement of service ability,and the core is to strengthen the capacity building of image recognition,natural language processing,process fine correction and automatic problem solving.Through the experimental practice of AI intelligent assessment system enabling Intelligent Homework in Jiangxi Province,it is found that AI automatic assessment has brought many promotion effects to students,teachers and schools.At the same time,there are some problems in technology research and application that need to be solved urgently.Combined with the practice of subject teaching in primary and secondary schools,it is necessary to continuously strengthen the coordination and cohesion of various institutions,such as the government,schools,experts,and enterprises,to jointly promote the innovation of the AI automatic correction technology and application in the“intelligent homework”ecosystem.

关 键 词：“双减”政策 智慧作业 AI自动批改 

分 类 号：G434[文化科学—教育学]