1、本网站免费注册后即可以下载，点击开通VIP会员可无限免费下载！
2、资料一般为word或PPT文档。建议使用IE9以上浏览器或360、谷歌、火狐浏览器浏览本站。
3、有任何下载问题，请联系微信客服。
扫描下方二维码，添加微信客服
必修三《Unit 4 Scientists who changed the world》Extended Reading优秀教案
Extended Reading
The Value of Science
一、教学目标
By the end of this section, students will be able to:
1. understand the main idea of each paragraph;
2. analyse the language and rhetorical devices used in this lecture;
3. write a summary of this lecture;
4. explain the value of science.
二、教学重难点
1. To read and understand the text;
2. To write a summary of the lecture.
三、教学过程
步 骤 教学活动 设计意图 互动时间/模式 Lead-in Step 1 Students talk about these famous scientists and their achievements in groups. 激发学生的学习兴趣，激活学生已有的相关知识和经验。 5’
Group work Reading Step 2 Who is Richard Feynman?
Can you predict the main idea of the passage? 引导学生根据标题预测文章内容，通过扫读，弄清作者身份。 3’
Individual Work Class Work Step 3 Read the transcript and understand the key information of each paragraph by completing a table. 引导学生理清文章脉络，把握文章的基本信息，为培养学生的高阶思维能力做铺垫。 5’
Individual Work Class Work Step 4 Read between lines.
Paragraphs 1–2: Find out words or phrases negative in meaning.
Paragraph 3: What does “it” refer to?
Paragraph 4: Find out words or phrases positive in meaning.