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1、U4T3P2Unit 4 Our WorldTopic 3 The Internet makes the world smaller.教学内容分析及课时分配建议：本单元以Our World 为主题。第三话题在复习前两个话题的基础上，引入新内容的学习，包括认识互联网、互联网的功能、以及我们应该怎样正确对待互联网等。语法板块学习“主语+谓语+宾语+宾语补足语”的用法，比如The Internet makes the world smaller. The Internet makes our life easier and more interesting. 等。此外，还学习了对肯定和不肯定的表达的
2、功能句，如Im sure the Internet will become more and more important to us. Im not sure if it is good to shop online. Guess what! 等。 该话题还设计了音标的学习，帮助学生正确区分/w/和/v/的发音，同时也设置了句子连音、弱读、重读以及语音语调中升降调的学习，帮助学生通过语音语调的学习理解句子表达的意思，训练学生说地道的英语口语。最后通过Project的活动Becoming an Inventor 对所学内容进行积极的应用。本话题建议用五课时完成。第一课时：Section A1a
3、,1b,1c,2 第二课时：Section A3a, 3b Section B4a, 4b第三课时：Section B1a, 1b, 1c, 1d, 2, 3第四课时：Section C1a, 1b,1c, 1d, 2a, 2b第五课时：Section DGrammar and Functions, 1, 2, Project 第二课时 (Section A3a, 3b Section B4a, 4b）教学设计思路：本节课的主要活动为Section A -3a和Section B-4a，4b。在Revision环节里，首先检查家庭作业的完成情况，同时让学生同桌之间交流造句。之后利用图片，让学生
4、展开想象，用同一幅图片造不同的句子。继续造句复习动词+宾语+宾语补足语的用法。鼓励学生就生活中熟悉的话题尽量使用英语表达自己的想法。在Pre-listening环节里，通过师生讨论： What can you do through the Internet? 引导学生学习短语look up，词汇grammar，search， improve,为后面几课时的词汇学习减轻压力，同时导入Section A-3a的听力任务。在While-Listening环节里，将听力设置为不同层次的听力任务，先听录音，给图片排序，完成3a的听力练习。然后，将短文改为听音填空练习，进一步训练听力。在Post-list
5、ening环节里，则根据3a图片仿照3b编对话，就因特网的用处两人一组操练。Pronunciation板块里，学习区分辅音音标/w/和/ v/的发音，学习连读，弱读，重音和语调。. Teaching aims1. Knowledge aims：（1）学习并掌握新词汇： look up，grammar，search， improve（2） 复习“主语+及物动词+宾语+宾语补足语”的结构在句子当中的使用。（3）学习/w/, /v/的正确发音以及句子的升调、降调、连读和重音。2. Skill aims: （1）能听懂有关谈论因特网的作用及简单的背景知识的对话。（2）能运用本课所学知识正确地谈论因特网
6、带给我们的便利。（3）能清楚模仿录音读含有/w/, /v/的单词，能正确朗读课本的文本材料，能根据谈话内容的需要读出句子的重音、语调等。3. Emotional aims:通过本课的学习，让学生了解因特网给人们生活带来的便利并正确地使用因特网。4. Culture awareness:培养学生对高科技产品的正确认识，正确利用互联网帮助学习。. The key points and difficult points1. Key points:（1）了解有关因特网带给人们便捷的知识。（2）学习/w/, /v/的正确发音以及句子的升调、降调、连读和重音。（3）复习“主语+及物动词+宾语+宾语补足语”
7、的结构在句子当中的使用。2. Difficult points： 学习/w/, /v/的正确发音. Learning strategies1. 在和他人交谈，或者自己用阐述某个观点的时候，适时地用一些口语如：Well, Let me see, Er等，可以为你争取思考的时间。2. 升调常用于一般疑问句和表达问候及要求的句子中。. Teaching aids多媒体课件/图片V. Teaching proceduresStage 1（4mins）：Getting students ready for learning StepTeacher activityStudent activityDesi
8、gning purpose(Class activity)Greet the students and get themready for learning. T: Good morning, everyone!T: Whos on duty today?T: Thank you for your report. The Internet is really useful and important for us. We should use it properly. Focus their attention on the teacher. Ss: Good morning, MissS1:
9、 I am. Hello, everyone! Im on duty today. Id like to share something I saw on the Internet yesterday evening. .Remark：这一环节的目的是要创造学习英语的氛围并使学生静下心来，开始新的学习。可以采用多种方式，如唱歌、游戏、值日报告、自由讨论等。Stage 2（8mins）：RevisionStepTeacher activityStudent activityDesigning purpose (Pair work & Individual activity)Check out t
10、he homework. Show some pictures.T: Have you finished your homework?T: You can share your sentences with your partners and learn from him/her.T: I downloaded some pictures on the Internet yesterday evening. Make sentenced with them using “subject + Vt. + object + object complement”. Look at he pictur
11、es. cleanT: Any other sentences? run ask/ not to break traffic rules make/cryT: Good sentences. Its a good way to make sentences in English as often as possible.Share the homework and make more sentences with “subject + Vt. + object + object complement”.Ss: Yes, we do.Ss:.S1:We must keep the room cl
12、ean.S2: Mum asked us to clean the room.Ss:.S3: I see him run on the playground every morning. S4: The teacher made him run on the playground. Ss:.Ss:.Ss:.Remark：鼓励学生在日常生活中尽可能多的就熟悉的话题，运用所学语言造句。Stage 3（6mins）：Pre-listening StepTeacher activityStudent activityDesigning purpose(Class activity)Talk about
13、 the use of the Internet. Teach some new words.T: You know, the Internet is widely used in our daily life. We often search the Internet for something useful. Then what can you do on the Internet?T: You mean the Internet can help you improve your English. What can you do to learn English with it?T: Y
14、es. Looking up the new words on the Internet is very convenient. And you can look up other useful information on the Internet. Anything else?T: Yes. You can search the Internet and find some explanation and exercises about the grammar. I think you can improve your English quickly with the help of th
15、e Internet. What else can you do on the Internet?T: Very good. You shared many of your opinions about the use of the Internet. Now read the phrases in 3. Can you do these things on the Internet?Talk about the use of the Internet and learn some new words. Read the phrases in 3 and prepare for the lis
16、tening.S1: We can listen to music on the Internet.Ss: .S2: We can learn English through the Internet.S3: We can listen to the pronunciation.S4: We can look up the new words.S4: We can do exercises on the Internet.Ss:.S5: We can lean grammar through the Internet.S6: We can go shopping online.S7: We c
17、an chat with our friends online. S8:.Ss: Yes. 引导学生学习短语look up，词汇grammar，search， improve,为后面几课时的词汇学习减轻压力。Remark：鼓励学生尽可能多地运用所学语言。尤其是与自己生活实际相关的话题，要尽可能多地用 英语表达自己的想法。Stage 4（7mins）：While-listening StepTeacher activityStudent activityDesigning purpose1(Individual work)Play the tape recording of 3a.T: Next
18、 you will listen to a short passage about the use of the Internet. Number the pictures in 3a after listening. T: Lets check the answers. What is the right order? Listen to the passage in 3a and number the pictures.Ss:.Ss:.将听力任务设置成不同层次的听力活动，照顾到不同层次的学生。2(Individual work)Show a passage changed from the
19、 listening text. The Internet has become a popular way to _. For example, you can buy a bike or a car _. You can also learn how to study English or cook by looking online. Many people read books or buy gifts _. Some people even find new friends online.As you look forward the future, you can imagine
20、many more uses for the Internet.T: Listen to the passage again and fill in the blanks.T: Check your answers with your partners.Fill in the blanks while listening.Ss:.Ss:.通过听音填空，进一步训练学生的听力。Remark：Stage 5（7mins）：Post-listeningStepTeacher activityStudent activityDesigning purpose(Pair work)Lead the stu
21、dents to ask and answer based on the information in 3a in pairs. Finish 3b.T: Now work in pairs. Ask and answer based on the information in 3a. You can use expressions like “Well”, “You know”, “Let me see” etc. They can fill silence when you want to think about something in a conversation.Ask and an
22、swer based on the information in 3a in pairs. Finish 3b.Ss:.Remark：Stage 5（8mins）：Pronunciation Step Teacher activity Student activity Designing purpose1(Individual activity)Play the tape recording of 4a.T: Im happy that you can talk about your familiar topic freely in English. And your spoken Engli
23、sh is almost good. Just as you know, pronunciation is very important in English learning. So lets learn more about it. First, read the pairs of the words and pay attention to the difference between /w/ and /v/.T: Listen to the tape try to imitate. T: Read these words.wake voice weak violin whale vet
24、 win vase worry very wonder vegetableListen to the pairs of words and imitate, paying attention to the difference between /w/ and /v/.Ss:.Ss:.Ss:.2(Individual activity)Play the tape recording of 4b.T: Listen to the sentences, paying attention to the liaison, weak form, stress and intonation. T: Now
25、read after the tape and imitate. The rising tone is often used in general question, greetings and requests.Listen to the sentences in 4b. Then read after the tape and imitate.Ss:.Remark：升调常用于一般疑问句和表达问候及要求的句子中。Stage 6（5mins）：Summarizing and assigning HMKStepTeacher activityStudent activityDesigning p
26、urpose1（Class activity)Encourage the Ss to summarize the key points T: Class will be over soon. We should summarize what we have learned in this lesson. Lets begin!Summarize what they have learned today. S1: We learned some new words and useful phrases. look up，grammar，search， improveS2: We make sen
27、tences to review “Subject + Vt. + Object + Object complement”.S3: We learned how to pronounce /w/ and /v/. S4: We learned the liaison, weak form, stress and intonation. We knew that the rising tone is often used in general questions, greetings and requests.培养学生归纳总结的能力，再次复习巩固本节课的重点知识。2 (Class activit
28、y)Assign the HMK.T: For todays HMK, Id like you to remember the new words and phrases. Please preview Section B-1a, 1b, 1c ,1d, 2,3. Search the Internet to find some topics you are interested in, and you can share them with your partners tomorrow.Finish the HMK after class.适当的家庭作业有助于巩固课堂所学的知识。Remark：VI. Blackboard design第二课时 (Section A3a, 3b Section B4a, 4b)1. Some new words and phrases: look up，grammar，search， improve2. /w/, /v/wake voice weak violin whale vet win vase worry very wonder vegetable12 / 12
