基于网上自动评价系统的英语写作形成性评价反馈机制

English Writing Formative Evaluation Feedback Mechanism Based on Online Automatic Evaluation System

建构主义与过程写作法理论都强调英语写作过程中反馈与修改的重要性。为了避免大班制授课教师反馈的局限性,笔者整合网络自动评价系统、同伴反馈与教师反馈的优势,建构高效的英语写作形成性评价反馈机制。该系统分为写前准备、初稿写作、反馈修改、综合讲评四个步骤,包括对提纲、同伴反馈情况、修改情况以及作文综合水平的评价。有效帮助教师掌握学生英语写作的动态过程,也便利了教师与学生之间的沟通与协作,有利于培养学生自主学习与解决问题的能力。

Both Constructivism and Process Writing emphasize the importance of feedback and revision in English writing. In order to avoid the limitation of teachers’feedback in large classes,the author integrates the advantages of on-line automated scoring system,peer feedback and teacher feedback,and constructs an efficient formative assessment and feedback mechanism. The system is divided into four steps: preparation before writing,first draft writing,feedback and revision,and comprehensive evaluation,involving the assessment and feedback of students,outline,peer feedback work,revision work and comprehensive evaluation of the composition. It helps teachers master the dynamic process of students’English writing,facilitates the communication and cooperation between teachers and students,and is conducive to the cultivation of students’independent learning and problem-solving ability.