文档介绍：摘要计算机网络技术的发展,为开展计算机辅助课堂教学、远程教学、网络教学和构筑终身学****体系打下了良好的基础。本文以最新的网络技术和教育理念为基础,构建基于可共享内容对象结构模型的自适应远程教学系统平台,从而实现易于移植、易于交流、易于维护的教学系统。本文研究了如何利用计算机技术建立合理可用的认知学****者模型来实现远程教学的个性化和自适应性,对学****资源的内容格式做出了较为具体的格式定义和属性描述,在研究XML和学****对象技术基础上提出了内容层次结构模型。同时,在内容包装交换模型上完全采用了远程技术标准化规范,保证了在整个互联网范围内的资源共享。系统以知识库构建为核心,把学****内容与学****管理相分离,从知识点的划分、存放,制定教学策略,得到一个适合搜索和使用的知识库。使学****者能够自我组织、制订并执行学****计划,并能控制整个学****过程,对学****进行自我评估。系统结构模型分为学****层、适应教学层、支持层和教学管理层四层。论文综合运用项目反应理论、认知学****理论、人工智能、网络通信等多项理论与技术,实现了学****诊断的自适应、学****内容的自适应、学****者自主选择学****策略的自适应。本系统在资源共享、知识的自我建构起到了一定的作用,能提供以学****者为中心的、快速反馈学****结果的自适应学****关键词可共享内容对象结构模型,学****对象,教学策略,自适应教学系统 ABSTRACT Rapid development work laidthegroundwork puter aided Instruction,remote education,web—based education and life-long the light of the latesteducation conception work technology,based on a shareable content obj ect structured model,a self-adaptive remote education platform isbuilt,which can make the education systems more transplantable,municable and more maintainable. The thesis addresses theissue ofhow toachieve thepersonality and self-adaptation of aremote education system via the cognitive learner format and content ofthelearning resources are precisely defined,theXML and learning obj ect technology are studied,based on which,the content hierarchy model are addition,theadoption ofremote technique standard used in content packaging model ensures the sharing of resources throughout theIntemet. Concentrates ontheestablishment ofknowledge database,thesystem separates thelearning managing andleaming content,devises and stores theknowledge properly,establishes aknowledge databasesuitable for use. Italso enables thelearners tomake aschedule ofandcarry out their learningproj ectby themselves. The system consist offour layers:learning layer,adaptive teaching layer,supporting layer andteaching managing response theory, cognitive learning theory, artificial intelligence munication are used inthesystem tomake itself-adaptive oflearning result diagnosing,learning content