九年级英语上册《Unit 3 English Around the World》Topic1 SectionD 教案 仁爱版.doc

Unit 3 English Around the WorldTopic 1 English is widely spoken throughout the world.SectionDThe main activities are 1a and 4. 本课重点活动是1a和4。. Teaching aims and demands 教学目标1. Learn a new word:position2. Review the simple present passive voice.3.Talk about the international languageEnglish. Teaching aids 教具录音机/若干图片/幻灯片. Five-finger Teaching Plan 五指教学方案Step 1 Review 第一步 复习(时间:9分钟)教师检查作业，组织复习Section C的内容，使学生更深地认识到学习英语的重要性，为导入新课作准备。1. (检查学生作业并和学生探讨学习英语的方法，使学生更深地认识到学习英语的重要性。)T:Hello, everybody! We know English is becoming an international language. It is spoken by people from all over the world. Im sure you have made up your minds to study it well. Now, lets do it together. Are you confident?Ss:Yes. T:But we must master good methods, or we wont succeed. S1, can we share your experience of studying English?S1:Of course. I try my best to speak English at any time with my classmates. S2:I often keep English diaries. S3:I listen carefully in class and do my homework carefully after class. S4:I often read books written in English as many as I can. S5:T:Your ideas are all great. I think your ideas will be helpful to the others, right?Ss:Yes. 2. (句子接龙，组织复习Section C的内容，承前启后，降低学习难度。) T:Now who can tell me why English is so important? Please say it one by one. S6:Over 400 million people speak English as their mother tongue. S7:Another 300 million people speak EnglishS8:It is learned as a foreign language in Japan, GermanyS9:T:So English is most widely spoken all over the world. Step 2 Presentation 第二步 呈现(时间:9分钟)创设情境，呈现新单词，然后听1a录音，完成1b。培养学生的阅读能力，提高阅读速度。1. (通过师生互动，呈现新单词，并导入新课。)T:China has developed rapidly in recent years. And it has become more and more powerful. Our space industry has taken the leading position as well as the U.S.A. and Russia.(板书并要求学生掌握position；理解powerful和leading。)positionpowerfulleadingT:With the development of China, will Chinese become an international language as well as English?Ss:Yes./No.T:We know English is widely spoken throughout the world. Do you know the reasons? Now, lets listen to the history of English.2. (听1a录音，给下列句子排序，呈现课文内容，强调英语发展的时间顺序。)(用幻灯片出示下列句子。)( )Since the 1950s, the U.S.A. has become more and more powerful, and its Internet industry has taken the leading position in the world. ( )English became an international language. ( )Since the 1970s, more people have been learning English in China.( )In the 19th century, Great Britain became powerful.( )The Internet helped English to become more popular.(边放录音边巡视，若仍有许多学生不能正确排序，则再放一遍。)3. (核对答案，然后就上述内容进行对话，进一步熟悉课文。)T: Now lets check the answer. Its easy. Who can tell us your answer?S1:The right order is 3-2-5-1-4. T:Nice work. When did Great Britain become a powerful country?S2:In the 19th century. (尽可能地让学生用文中的重点短语进行回答。)T:Since the 1950s, why has the U.S.A. become more and more powerful?S3:Because the American computer and Internet industry has taken the leading position in the world.T:Are students required to learn English in China?S4:Yes, the study of English is regarded as a very important industry T:S5:T:Why did English become an international language?Ss:(齐声朗读上述内容。)4. (教师帮助学生解疑答惑，板书本课的重要知识点并练习。)(板书)Its true thatbe regarded asExample:S6:Its true that the 2008 Olympic Games was held in Beijing. S7:Yang Liwei is regarded as a hero in China. 5. (学生阅读课文，完成1b中的表格，然后核对答案。)T: Read 1a again. Then fill out the table. If you cant finish it, you can discuss it with your partner. Step 3 Consolidation 第三步 巩固(时间:10分钟)创设情境，呈现新单词，完成2。然后要求学生复述1a，让学生对英语重要性的认识得到全面提高。1. (教师出示带有英文的图片，产品说明书或常见的英文标志。创设情境呈现新单词，完成2。)T:We know English has become an international language. It is used in many ways. Most of the instructions are written in English. And we can see many books are written in English in the library. We can also see some English signs around us. Can you give some examples?S1:In the supermarket: No smoking.S2:In the park: Dont litter!S3:On the street: No parking!S4:In the cinema: Exit.T:Good answers! And in the library: Be quiet!T:Lets make several signs and show them in our school. OK?Ss:OK.(让学生继续收集一些英文标志，完成2。)2. (要求学生以1b表格中的内容为线索，用自己的语言复述课文。)T:Please retell the text according to the table in 1b.3. (要求学生整合Section C和Section D的内容，对英语重要性的认识会得到更全面的提高。若学生认为困难很大，也可以板书提纲。) (出示幻灯片。)In the past 1. the 19th century Great BritainThe importanceof English 2. the 1950s the U.S.A. 3. the 1970s China Over 400 million peoplemother tongueNowadays 300 million people second language Two thirds scientists, read about 200 million users Internet, communicate(方案一) (要求写一篇短文，训练写作能力。)(方案二) (根据提纲内容，通过两个学生谈话，把本课主要内容体现出来。这也是复述课文的一种方式。)Example:S1:Hello, S2. How are you?S2:Fine, thank you . Whats your favorite subject?S1:English. I like English best. What about you?S2:Me, too. English is very important. S1:Yes, I have just learnt English is spoken around the world. Do you know why English is so important?S2:Because over 400 million people speak English as their mother tongue. Around 300 million people speak English as their second language, and it is also widely used on the Internet. S1:Its really very important just like what you said, but do you know why English became an international language?S2:Our teacher told us just now. In the nineteenth century, the Great Britain became a powerful country, so its languageEnglish became an international language. S1:Thats right, but not enough. Since the 1950s, the U.S.A. has become more and more powerful. Its computer and Internet industry took the leading position in the world. As a result, English became more and more popular together with the Internet. (由于英语成为世界性语言的原因比较多，学生说的可能不会这么具体。教师可以从别的话题导入，以对话的形式复述本课内容。)Step 4 Practice 第四步 练习(时间:10分钟)听3a和3b录音，以活动的形式来复习一般现在时的被动语态，并归纳出本话题的重要句型。1. (以活动的形式复习被动语态，完成3a。)(教师出示一些词汇，让学生找出可与之搭配的动词，并完整地说出一个被动语态的句子。)houseworkspeakmealsuseEnglishcleancomputersdoclassroomcook (听3a，进一步强调被动语态的结构。)(板书)Disneyland is enjoyed by millions of people from all over the world.Is English spoken as the official language in Cuba?2. (以小组比赛的形式，复习被动语态。将学生分为四组，每次每组一名同学到讲台上来说几句话，尽可能多地使用含有被动语态的句子。)S1:I have a happy family. I love my mother. When I get up every morning, the breakfast is cooked for me. My clothes are always washed by my mother. S2:I like making things. I have many toys at home. They are made by me. S3:I like helping my mother do housework. The tables are always cleaned by me. Dishes are washed by me, too. S4:My sister is a writer. Many books are written by her. S5:Do you know Gone with the wind? Whom is it written by?(尽可能多地让学生说出含有被动语态的句子，给予鼓励，调动学生的积极性，营造一个和谐的课堂氛围。)3. (头脑风暴。让学生快速地说出本话题的重要功能用语，比一比谁说得最多。)T: Lets think about the useful expressions in this topic. If you know, you can say them to the class.(表扬说的既准确又多的同学。)T: Listen to 3b, then follow the tape.(接下来教师说汉语，学生说英语，进一步强化本话题的重要功能用语。)Step 5 Project 第五步 综合探究活动(时间:7分钟)进一步讨论英语的重要性，了解国际语言的发展历史。训练学生对语言的组织和表达能力。1. (组织学生分组探讨将来是英语还是汉语会被最广泛使用。先列出观点，后做演讲。)T: In recent years, China has developed rapidly. More and more people throughout the world are learning Chinese. Do you think Chinese will be most widely used in the world?Ss: Yes/No. (根据学生的回答，把全班分成两组进行讨论，列出观点后报告给全班。幻灯片出示下表。)the importance of Chinese the importance of English the advantages of learning Chinese the advantages of learning English the development of Chinese the development of English conclusion conclusion 2. Homework: Write a report about the importance of English.板书设计：English is widely spoken throughout the world. Section Dtake the leading positionIts true that be regarded asIs English spoken as the officialas well aslanguage in Cuba?