2022年高中英语新课标外研版必修教案 32.docx

《2022年高中英语新课标外研版必修教案 32.docx》由会员分享，可在线阅读，更多相关《2022年高中英语新课标外研版必修教案 32.docx（10页珍藏版）》请在淘文阁 - 分享文档赚钱的网站上搜索。

1、精品_精品资料_The Third Period The General Idea of This PeriodIn this period were going to learn the reading passage in detail.Teaching Aims1. Learn and master the following words and expressions:source, accessible, consist of, become known as, go down, come up with, web browser, create, work as, from tha

2、tmoment on2. Master the following sentence patterns:1 They created a network of computers called DARPANET. 2 Berners-Lee built his first computer while he was at universityusing an old television.3 Berners-Lee made it possible for everyone to use the Internet. Teaching Important Points1. Improve the

3、 studentsreading ability.2. Master the usage of some words and phrases.Teaching Difficult PointHow to use the key words, phrases and sentences correctly. Teaching Methods1. Revision method to consolidate the vocabulary.2. Explanation and practice methods to make sure the students master the use of t

4、he words, expressions and sentences.Teaching Aids1 / 8可编辑资料 - - - 欢迎下载精品_精品资料_1. a tape recorder2. a slide projector Teaching ProceduresStep 1 GreetingsGreet the whole class as usual.Steps Content of the activity1234Have the students practise syllable stress by grouping the wordsaccording to where t

5、he stress falls.Ask the students to group the words individually.Put the students in pairs to compare their answers. Call back the answers from the class.Step 2 Revision and Consolidation Additional activityThe teacher gets four students to give their answers:First syllable: army, data, lecturer, mi

6、litary,network, scientist, system, browserSecond syllable:accessible, consist, create, defence, develop,majority, percentageThird syllable: academic, universityFourth syllable: communication, millionaire, organisation Step 3 PresentationLanguage points:1.and its accessible through a computer. 因特网很简单

7、通过电脑进入.accessibleadj.场所简单到达的 ;事物易到手的 ;人易接近2 / 8可编辑资料 - - - 欢迎下载精品_精品资料_的e. g.Dictionariesshould be putwhere they willbe easily accessible.字典应当放在简单取阅的的方.Our principal is accessible to the students.我们校长简单和同学靠近.2. It consists of millions of pages of data. 因特网由千百万页数据组成.consist of = be made up of由 组成,由 构

8、成e. g. Coal consists mostly of carbon.煤大部分由碳组成.This club consists of more than 200 members.这个俱乐部由 200 位以上的成员组成.3. It then became possible for universities to use the system aswell.后来很多高校也使用这个网络.as wellas意思是 “也,又”.e. g. He knows German as well. 他也懂德文.The child is lively as well as healthy.这孩子既健康又活泼.4

9、. They created a network of computers called DARPANET.他们创建了一个叫 DARPANET 的电脑网络.3 / 8可编辑资料 - - - 欢迎下载精品_精品资料_短语 called DARPANET 是过去分词短语 ,在句中充当定语 ,相当于一个定语从句.e. g. a boy called Li Ping 一个名叫李平的男孩a website called. .一个名叫 的 网站5. At the moment, about 80% of web traffic is in English, but this percentage is g

10、oing down.目前大约 80% 的网络通信业务都是用英语 ,但是这一比率正在下降.1at the moment 用于现在时态中 此刻;用于过去时态中 那时e. g. I am was busy at the moment.我此刻当时很忙.短语拓展 :for the moment 临时e. g. Stop discussing for the moment, pleas请e. 暂停争论.in a moment 立刻,立刻e. g. Ill come in a moment.我立刻就来.the moment = as soon as一 就e. g. The enemy plane was s

11、hot down the moment it intruded into our air space.4 / 8可编辑资料 - - - 欢迎下载精品_精品资料_这架敌机一侵入我国领空就被击落.2 tracffic 这里意为 “电信”通“信业务 ”.3 percentage百分数 ,百分率the lowest percentage最低的百分比比例e. g. A large percentage of people came.大部分人来了.6. Berners-Lee built his first computer while hewas at universityusing an old te

12、levision.贝尔纳斯 李在上高校期间就创建了他的第一台电脑,使用的是一台旧电脑.using an old television 为现在分词短语作方式状语.7. He came up with the idea of the World Wide Web in 1989 while he was working in Switzerland.1989 年他在瑞士工作时就提出创建万维网的想法.come up with 提出,想出看法/观点/建议等 come up with a proposal提出建议come up with a response作出反应8. Berners-Lee made

13、 it possible for everyone to use the Internet.贝尔纳斯 李使每个人使用因特网成为可能.句型结构为 :主语+动词+it+ 用作宾语补足语的形容词 或名词+不定式短语.常用于这个句型的动词有:find,feel, think, consider,5 / 8可编辑资料 - - - 欢迎下载精品_精品资料_make等.e. g. As he is an old friend of mine, I find it difficultto refusehim.由于他是我的老伴侣 ,我觉得很难拒绝他.Do you think it necessary to sa

14、y a few words at the meeting.你认为有必要在会上讲几句话吗？ He feels it his duty to help others. 他感到帮忙别人是他的责任.9. Within five years, the number of Internet users rose from 600000 to 40 million.五年内,因特网使用者的数量从60 万上升到 4000 万.the number of “的数量 ”后,接复数名词时 ,谓语动词要用单数形式;a mumber of “很多,大量 ”后,接复数名词时 ,谓语动词要用复数形式.e. g. The nu

15、mber of the pages of this book is 300.这本书的页数为三百页.A number of new products have been successfully trial-produced.很多新产品已试制胜利.Step 4 Reading aloudThe teacher asks the students to read the passage aloud and6 / 8可编辑资料 - - - 欢迎下载精品_精品资料_underline the words, phrases and sentences which they dotnunderstand.

16、Step 5 Summary and HomeworkT: Well, in this class weve had a careful reading of the text and I ve explained the key language points to you. I hope you will read the text again and again and try your best to recite the reading passage. And this is also your homework. So much for today. Goodbye, every

17、on；eStep 6 The Design of the Writing on the BlackboardModule 6The Internet and Telecommunications The Third Period1. accessible access2. consist of =be made up of3. as well as4. a boy called Li Ping/a website called. .5. at the moment/for the moment/in a moment/the moment6. come up with7. S +v.+it +

18、adj./n.+for sb. to do sth.8. the number of/a number ofStep 7 Activity and InquiryT:Now,lets do an exercise on word formation of some words learnt in this module.Please look at Workbook Ex.6.Steps Content of the activity1 Have the students do the exercise individually.2 The teacher checks with the whole class. Possible answers:1. communication2.accessible3.independent4.organisation5.creation6.information7 / 8可编辑资料 - - - 欢迎下载精品_精品资料_申明：全部资料为本人收集整理,仅限个人学习使用,勿做商业用途.8 / 8可编辑资料 - - - 欢迎下载