信息技术课程的本体价值探讨

Reflection on Information Technology Curriculum's Ontology Values

一门充分发展的学科课程应有其独特的核心概念、逻辑结构和表达方式，以此反映课程的本体价值。然而，对我国中小学信息技术学科课程的研究表明，其中还存在着学习对象不明确、核心概念不聚焦、逻辑关系混乱的问题。针对现实问题，该文提出“以用户为中心、以计算机和网络技术为载体”的信息系统课程本体，概述了“信息”与“技术工具”的核心概念群，并以“图式”方式分析核心概念之间的相互关系和内在涵意，梳理出信息技术课程的知识技能结构体系。最后，通过制定学习标准、确定课程类型、设计学习活动来实现信息技术课程的本体价值。

A developed Curriculum should have the key concept， stable logic structure and special expression method. However， there are some problems on information technology Curriculum in Chinese schools. For example， the vague learning object， unclear key concept and repeated practice skill. In order to solve these problems， this paper provides the Information System(IS) as the information technology curriculum core content， defines the key concept cluster about information and technology， and constructs the knowledge frame. At last， the paper gives some advices about the curriculum standard， organization method and learning activity to develop the information technology curriculum.