内容正文:
《高中英语(上外版)》选择性必修第二册 Unit 1 Scientist
课时:第 7 课时
课型: 写作课
一、教学设计与说明
1. 教学目标
教学内容:Descriptive Writing
本课为本单元的第七课时,学生通过该课时的学习,能通过比较学生作业与范例语篇,
理解描述性写作的目的与特点,以及感官细节和对话在描述性写作中表情达意的作用;能
运用感官细节和对话,润色同伴作业;能通过细节,在描述科学探索的个人经历的描述性
写作中表达情感、态度与品质。
2. 设计思路
本课为写作课,着重探讨描述性写作中感官细节和对话表情达意、展现品质的作用。
本课首先对学生第六课时的作文作业进行点评。第六课时的作文作业为:写一个 60 字左
右的语段,描述个人科学探索过程中克服困难的一个经历。在点评作业过程中,让学生感
受作者如何在文章中表达自身的情感态度和科学品质,引出描述性写作的目的与特点,即
运用细节表情达意,增加描述的生动性。其次,通过引导学生回顾 Reading A 的细节描写,
比较相同话题下富含细节和缺乏细节的范例文本,辨识和分类感官细节,帮助学生理解感
官细节和对话表情达意、突显科学家品质的作用。然后,组织学生结对,互相阅读同伴习
作,通过提问增进对同伴作文的理解,并运用感官细节和对话修改同伴习作,同时介绍并
引导学生使用作文修改评价表来评价修改后的作文。接下来,邀请学生分享修改后的作文,
要求其余学生根据作文修改评价表进行评价,并给出修改意见。
作业要求:写一篇 100 字左右的短文,描述一个令自己印象最深刻的科学探索的个人
经历。另外,完成单元大作业,并根据展示要求为大作业的展示做准备。
3. 重点难点
在写作中运用感官细节和对话展现作者的情感态度和科学品质
1
Lesson Plan
Learning Objectives
By the end of this period, students will be able to:
1. understand the purpose and features of descriptive writing and the effects of sensory details
and dialogues in descriptive writing by comparing one peer’s essay with the sample writing
in the textbook;
2. apply sensory details and dialogues to descriptive writing by polishing their peers’ essays;
3. demonstrate their feelings, attitudes and qualities through details in descriptive essays about
the experience of exploring science.
Learning Procedures:
I. Interactive activity 1: Reviewing homework
*T: Ask Ss to read and comment on one peer’s essay from the homework for the last period.
Remind Ss of what qualities the scientists aforementioned possess. Motivate Ss to explore
the student author’s attitudes to science in his / her essay and his / her ways to demonstrate
those attitudes.
*Ss: Make comments on one peer’s essay from the homework for the last period. Recall the
previous learning outcomes, and share their perceptions of the author’s attitudes to science
in essay. Reflect on how to polish the peer’s essay.
Purpose: To help Ss review the importance of details in writing and reflect on one
peer’s essay from the homework for the last period