表现性评价——提高学生写作能力的“法宝”

Expressive Evaluation,A Magic Weapon to Improve Students’Writing Skills

写作教学中大多采用总结性评价方式,总结性评价以教师为评价主体,这种评价方式对提高学生写作能力收效甚微,还存在评价目的不明确、评价主体单一、评价标准主观的问题。表现性评价是按照固定标准,在真实或接近真实的情境中对学生完成任务的过程和表现进行观察和判断的评价方式。它能够凸显写作活动中学生的主体地位,提高写作教学的关联度,对学生的实际表达和操作进行实时监控。教师可以在七年级上册第二单元写作活动环节尝试使用评价量表让学生学习、明确记叙文的标准,并且利用记叙文评价量表点评作文,让表现性评价贯穿学生写作过程。

Most of the writing teaching adopts summative evaluation,which takes teachers as the evaluation subject.This evaluation method has little effect on improving students’writing ability,and there are still some problems such as unclear evaluation purpose,single evaluation subject and subjective evaluation criteria.Performance evaluation is a way of observing and judging the process and performance of students completing tasks in real or near real situations according to fixed standards.It can highlight the principal position of students in writing activities,improve the relevance of writing teaching,and monitor students’actual expression and operation in real time.Teachers can try to use the assessment scale in the writing activities of Unit 2 of Volume 1 of Grade 7 to let students learn and clarify the standards of narrative writing,and use the narrative assessment scale to comment essays,so that performance evaluation can run through the writing process of students.