基于微教学单元的积件系统的设计与研究

Design and study of integrable ware system based on micro teaching unit

积件是新一代教学软件设计的基础,它以知识点为基本教学单元,与教材无关,具有可积性、开放性、共享性等特点。在介绍积件理论的基础上,设计实现了基于微教学单元的积件系统,该系统主要包括积件库、积件库管理平台和积件组合平台3个部分。探讨了利用文件管理系统与关系数据库相结合实现系统数据管理的方法,描述了积件库管理平台和积件组合平台的功能。

Integrable ware is the foundation for new teaching ware design. It uses knowledge point as basic teaching cell,is independent of teaching material ,and has many features such as integrable, open and share. Based on integrable ware theory, we design and implement the integrable ware system based on micro-teaching unit.the system includes three parts which are integrable ware base, integrable ware management system and integrable ware combination platform. Realizing system data management method is discussed by combinating files manage system with relational database ,described the function of the integrable ware management system and integrable ware combination platform are described.