一种使用函数组件的学习顺序设计方法

A DESIGNING APPROACH FOR FUNCTION COMPONENT-BASED LEARNING SEQUENCING

现行的学习顺序规范,譬如IMS学习顺序规范和SCORM顺序导航规范,不支持基于内容上下文的顺序组件的重用。针对这个问题,提出了一种使用顺序函数组件的学习内容顺序设计方法。方法遵从IMS学习顺序规范和IMS内容包装规范,并在内容清单中扩展了一种允许带参数的顺序函数组件。通过参数元素,组件可以描述结构一致、功能相同的学习顺序组件;并支持带参引用,以适应具体的重用上下文。介绍函数组件的设计原理,并以一个简单示例说明方法在设计学习对象时的应用。

Existing learning sequencing specifications,such as the Simple Sequencing Specification of IMS Global and the Sequencing and Navigation Specification of SCORM.do not support the reuse of content context-based sequencing components.To solve this issue,a designing approach for learning content sequencing using sequencing function component is discussed in this paper.This approach is compliant with Simple Sequencing Specification and Content Packaging Specification of IMS Global and extends a parameter-allowing sequencing function component in content manifest.Through parameter elements,the component can define a learning sequencings component with same structure and function,and also supports referencing with parameters for adapting to the specific reusing context.This paper introduces the designing principle of the function component,and provides a simple example to illustrate its application when designing learning object.