1、九年级上仁爱版英语 Unit 3 Topic 1 English is widely used throughout the world Section D 教案The main activities are 1a and 3. 本课重点活动是 1a 和 3。. Teaching aims and demands 教学目标1. Master some new words and expression:position, require, as well as, silence2. Review the simple present passive voice.3. Talk about the
2、 international languageEnglish. Teaching aids 教具录音机/幻灯片/若干图片. Five-finger Teaching Plan 五指教学方案Step 1 Review 第一步 复习(时间 :9分钟)1. (通过检查学生关于学习英语经历的习作，和学生探讨学习英语的方法，使学生更加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 the people from all over the wor
3、ld. 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:
4、 I often write English diary. 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 hope your ideas will be helpful to the others, right?Ss:Yes. 2. (采用句子接龙方式，组织复习 Section C 的内容，以利于内容上承前
5、启后，降低难度。)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
6、 the world. 3. (教师出示上面带有英文的产品说明书，如家用电器、药品等。)T: It is used in many ways. Look at the pictures. Most of the instructions are written in English, so we are required to learn English hard, in order that we can make a contribution to our country, understand?Ss: Yes.(板书，领读，并要求学生掌握。)requireT:China has deve
7、loped 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. (板书并讲解。要求学生掌握 as well as。)take the leading positionas well asT:With the development of China, will Chinese become an international language as
8、well as English?Ss: Yes/No. T: Now, lets listen to the history of English and put the following sentences in the right order.Step 2 Presentation 第二步 呈现(时间:9 分钟)1. (听录音 1a，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 indus
9、try has taken the leading position in the world. ( )English became an international language. ( )Since the 1970s, more people have been learning English in China.( )Beijing held the 2008 Olympic Games, and this called for the whole nation to learn English. ( )In the 19th century, Great Britain becam
10、e 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。)2. (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 3-2-5-6-1-4. T:Nice work. When did Great Britain become a powerful country?S2: In th
11、e 19th century. (尽可能地让学生回答时用文中的重点短语进行回答。)T:Since the 1950s, why has the USA become 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?S5: Yes, the study of English is regarded as a very i
12、mportant industry T:S5: T:Why did English become an international language?Ss: (齐声朗读上述内容。 )2. (教师帮助学生解疑答惑，板书出本课的重要知识点并训练。)(板书)Its true thatbe regarded asFor example:S1: Its true that the 2008 Olympic Games was held in Beijing. S2: Yang Liwei is regarded as a hero in China. 3. (学生阅读课文，完成 1b 中的表格，然后核对
13、答案。 )T: Read the text again. Then fill out the form. 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)1. (合上课本，要求学生用自己的语言复述课文，体现学以致用。若学生有困难，教师可给出下列关键词提示。)(板书)In the 19th century, Great BritainSince the 1950s, the U.S.A. Since the 1970s, China2. (整合 Se
14、ction C 和 Section D 的内容，对英语重要性的认识会得到更全面的巩固。若学生认为困难很大，也可以板书出提纲。)(出示幻灯片)1. the 19th century Great Britain2. the 1950s the U.S.A. 3. the 1970s ChinaOver 400 million people mother tongue300 million people second languageTwo thirds scientists, readabout 200 million users Internet, communicate(方案一：要求写一篇短文
15、，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。)For 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
16、 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 say, but do you know why Engl
17、ish 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. It
18、s computer and Internet industry took the leading position in the world. As a result, English became more and more popular together with the Internet. NowadaysIn the pastThe importanceof English(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。另外老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)1. (以活动的形式复习被动
19、语态，完成 2a。)教师出示一些词汇，让学生找出相应的动词，并完整地说出一个被动语态的句子。housework speakmeals useEnglish cleancomputers doclassroom cook (听 2a，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。将学生分为四个组，每次每组一名同学到讲台上来说几句话，争
20、取多使用含有被动语态的句子。可以分组活动，每组选一个代表来表述。)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. Th
21、e desks 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?S6: (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，使他们能够乐于加入到浓厚的学习气氛中来，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 th
22、ink about the useful expressions in the topic. If you know, you can say to the class.(表扬说的既准确又多的同学。)T: Listen to 2b, 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)1. (从英语的发展及广泛应用，联系到我们生活周围常见的英文标志。)T: We know English has become an international language. We c
23、an see many books that are written in English in the library. We can also see some English signs around us. Can you give me some examples?S1: In the supermarket: No smoking.S2: In the park: Dont litter!S3: In the library: Be quiet! Silence!T: Good answers!(板书，适当进行讲解，要求学生掌握。)silenceLets make several
24、signs and show them in public places. OK?Ss:OK!(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 。 完 成3。 )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?S
25、s: 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 ChineseThe importance of EnglishThe advantages of learning ChineseThe advantages of learning EnglishThe development of ChineseThe development of EnglishConclusionConclusion2. Homework:Write a report about the importance of Chinese. 板书设计：English is widely used throughout the world. Section Dtake the leading position Its true that be regarded as Is English spoken as the officialas well as language in Cuba?学优中考，网
