备课情境下教师认知结构研究——教育网站知识组织的视角

Teachers’Cognitive Structure in the Context of Lesson Preparation:from the Perspective of Educational Website Knowledge Organization

[目的/意义]了解教育网站用户的认知结构,探索网站的知识组织模式,以提升教育网站服务水平。[方法/过程]通过访谈法、问卷调查法等,对备课情境下教师的认知结构进行分析,构建出包含考点、教学要求和知识框架三个类属的认知结构。[结果/结论]提出教育网站可以从三个方面提升服务质量,即降低网站知识标引粒度,转变网站知识组织方式,整合不同类型的教学和学习资源等。

[Purpose/significance]The paper is to find out educational website users’cognitive structure and explore knowledge organizational mode of websites to improve the service level of educational websites.[Method/process]The paper analyzes teachers’cognitive structure in the context of lesson preparation by interview and questionnaire methods and constructs a cognitive structure including three categories:examination points teaching requirements and knowledge framework.[Result/conclusion]It is proposed that educational websites should improve service quality from the following three aspects such as reducing the granularity of knowledge indexing changing the way of knowledge organization of websites integrating different types of teaching and learning resources etc.