中小学数字教材元数据模型构建研究

Construction for Metadata Model of Digital Textbooks for Primary and Secondary Schools

分析中小学数字教材元数据的发展现状,结合中小学数字教材的对象特征和描述需求,提出中小学数字教材元数据模型框架及相应的参考元素,以期为中小学数字教材元数据国家标准的构建提供参考,并在一定程度上助力中小学数字教材的规范管理、有效应用和产业发展。

This paper investigates the current development situation of metadata schemas of digital textbooks, analyzes the characteristics and description requirements of digital textbooks for primary and secondary schools, and then proposes a metadata hierarchical model and corresponding elements for digital textbooks for primary and secondary schools, hoping to provide reference for the development of national standard for metadata of digital textbooks for primary and secondary schools, and to some extent help to promote the standardized management, effective application and industry development of digital textbooks.