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1、Unit 1 The Developing WorldTopic 3 SectionBThe main activities are 1a, 1b and 3. 本课重点活动是1a, 1b和3。. Teaching aims and demands 教学目标1. Learn some new words:rope, retell, discover, invention2. Talk about New Yorks city life in the past and now.(1) I heard the traffic there was terrible and everyone drov
2、e too fast. (2) I also heard the streets were dirty. (3) I think its a wonderful place to live in.3. Pay attention to direct and indirect speech. 4. Learn about word formation: derivations disobey discoverimpossible important peaceful usefulexciting interesting. Teaching aids 教具小黑板/多媒体/几张新旧北京图片/录音机.
3、 Five-finger Teaching Plan 五指教学方案Step 1 Review 第一步 复习(时间:10分钟)1. (检查作业，引出新课。)(教师播放“找朋友”的乐曲，四个小组展开竞赛复习合成词。)T:Yesterday I told you to find out more compounds. This lesson we will have a word competition. Each group chooses one student to write the words you prepared on the blackboard. Other students i
4、n your group can come to the front and add. The group that has written the most words is the winner. (每组选择一人到黑板上写出本组总结的合成词，其他同学可以补充，写的最多的组获胜。)G1G2G3G4hometownpancakehomeworkclassroombirthdaytoothbrushhouseworkupstairsclassmatedaytimefriendshippolicemanhandbagraincoatfarmlandtoothbrushfilmmakerpolice
5、manmotherlandhandsome (三分钟后，宣布结束。)T: Very good. Lets count the words they wrote together. Ss:G1 twenty-one G2 G3 G4T: Youre excellent. Which group is the winner?Ss:G2. T: Lets explain these words and read them. You can learn a lot of words from this competition. (解释这些合成词，让学生齐读，把不懂的写在笔记本上。)T:English
6、words are very magical, and each of us can be a good magician. Next, I will show a word magic for you. (在黑板上画上哭脸和笑脸。)T:Can you guess a word?Ss:Happy. T: Yes. But I add “un” before this word.(教师在黑板上多呈现几个派生词。)re+tell retell care+less carelessre+write rewrite enjoy+able enjoyabledis+like dislike ill+ne
7、ss illness (让学生猜测一下这些派生词，教师再解释。)2. T: We can be magicians to change words. We can also change our hometown. We can get our living conditions better and better. Lets look at the pictures and discuss them. (教师用多媒体或图片展示几组北京过去和现在的画面，让同学观看讨论北京的变化，然后进行描述。)T: Beijing has changed a lot. Who can describe it?
8、(教师指着一幅北京城过去的画面问。)S1:The houses were short and the streets were dirty in Beijing in the past.T: You are right. Who can describe this picture?(教师又指着一幅现在北京市的画面问。)S2: There are a lot of buildings in Beijing now, S3:S5: T: You did very well. S1 said the houses were short and the streets were dirty in Be
9、ijing in the past. What did other three students say?(请几位同学复述刚才几位同学说的话，目的是复习间接引语。)S3:S2 said Beijing had a lot of tall buildings now. T: Right. Lets retell it together. (复述完毕后，再问一个学生。)S4: S5 said. (同学能复述出其中一二句即可。)T: Now the world changes fast, not only cities but also villages. Lets listen to the ta
10、pe and know about the changes in New York. Step 2 Presentation 第二步 呈现(时间:12分钟)T: Lets listen to 1a for the first time and try to find out the answer to the question. (教师在黑板或幻灯片上呈现听力任务。)What has changed in New York?(学生听录音两遍后,自己阅读, 画出回答这个问题的知识点。)T:Now, who can answer this question? How is New Yorks tr
11、affic?S1:The traffic is terrible and everyone drives too fast.T:Youre right. What about its streets in the past?S2:The streets were dirty.T:Does it change now?S2:Yes. It is quite clean now. T:Is New York a dangerous place now?Ss:No, it isnt. It was dangerous in the past.T:Yes, its quite safe now. It
12、s a wonderful place to live in. There are a lot of beautiful parks, good schools, famous museums and excellent restaurants. (总结一下)T:Well done. Your answers are excellent. If you want to know more about New York, you must go for a visit there. Do you want to go there?Ss: Yes. Of course. (板书并讲解。)go fo
13、r a visitT: I hope you have chances. Now lets read after the tape.(教师播放录音, 学生跟读一遍。)Step 3 Consolidation 第三步 巩固(时间:8分钟)1. T: Please read 1a again and then practice the dialog in pair. The information on the blackboard or on the slide show may help you. (提示学生使用黑板或幻灯片上的信息，也可以直接打开书看1b。)traffic wonderful
14、street terriblerestaurants dirtyplace excellent T: First I will ask four students to describe. S1:The traffic is terrible. S2:The street is dirty. S3:The restaurants are excellent. S4:The place is wonderful. T: OK. Next lets retell it with indirect speech like this together: They said the traffic wa
15、s terrible. Ss:They said the street was dirty. They said the restaurants were excellent. They said the place was wonderful. 2. T: Good, Lets do another practice about the changes of New York. Read 1a again and try to retell it in your own words. You can begin like this.(可让学生在书上完成。)(板书)ChangesNew York has chang
