基于开放教育资源与数据导向的写作反馈系统构建

The Construction of Writing Feedback System Based on Open Education Resources and Data Orientation

在需求分析的基础上针对写作反馈中存在的弊端及学生自主修改能力欠缺问题,构建了基于开放教育资源与数据导向的写作反馈系统。实证研究显示该系统具有及时性,全面性,针对性等特点,借力于"开放资源"和"数据"要素解构了学生写与改的行为链;重构了资源,写作环境,学生与教师的四大元素的联动行为。实验班和对照班在开放资源利用能力,自我评价与修改,合作与互相学习能力这三个维度上产生了显著性差异,写作成绩显著提升,基本满足了学生和教师对反馈的需求。

Based on the requirement analysis, from which the feedback of writing shows some shortcomings and the lack of students＇ ability of independent revision, this paper constructed a writing feedback system based on open education resources and data orientation. The empirical study showed that the system was timely, comprehensive and targeted, leveraging on the ＂open source＂ and ＂data＂ elements to deconstruct the behavior chain of students＇ writing and changing; It also reconstructed the linkage behavior of the four major elements： the writing resources, environment, students and teachers. The experimental class and the control class had significant differences in three dimensions： the open resource utilization ability, self evaluation and modification, cooperation and mutual learning ability, and the writing scores significantly improved, which met the basic needs of feedback of the students and teachers＇.