山西省陽泉市蔭營中學(xué)高考英語 Unit 11 Scientific achievements復(fù)習(xí)教案 新人教版

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1、Teaching topic Unit 11 Scientific achievements Warming up and Speaking Teaching aims 1. Enable students to talk about scientific achievements. 2. Help students learn to express intentions and wishes. 3.Stimulate students to create and make contributions to our society. Teaching import

2、ance & difficulty 1.Talk about great scientific achievements. 2.How to make students interested in science and speak more about their intentions and wishes. Teaching methods Group work Discussing (cooperative learning) Teaching aids Multi-media. Teacher’s activities Students’ activ

3、ities P/T Step 1 Greetings T: Good morning students! Step 2 Students’ activities Step 3 lead in T: First, let’s watch a short video. After watching, you should tell me what it shows to us and where they are. Ask some students to answer the Teacher’s activities

4、 S: Good morning teacher! As usual, one student will put on performance on the platform. Students watch the video carefully. Students’ activities 5 mins 5mins P/T question. Step 4 Warming up Show the pho

5、tos of some great scientific achievements that have changed the world on the screen.. T: Please look at these great achievements and work in groups and discuss the following questions. You may have different answers. But you will have to tell us your reasons. 1. Among the great scientific achi

6、evements that have changed the world, which one do you think is the most important? Why? 2. What are some other scientific achievements that you think are important? 3. Do these achievements have anything in common? If so, what? T: Ok. Please stop here. I’d like to listen to your opinions

7、. T: Good! Do these achievements have anything in common? T: That’s true. My dear students. As we know, thousands of years ago our ancestors made 4 great inventions that changed the world. We are proud of them. But nowadays almost no achievements

8、 were achieved by us Chinese .So I hope you study hard and make great scientific achievements. Step5 Speaking T: Ok. Now suppose we are in the year of 2020. You are scientists. You are working on different projects. All of you need money and want to get money to complete your project. You will i

9、ntroduce your project and explain why it is the most important. At the end of the discussion, let’s have a debate to decide who will get the money and why .Now turn your books to Page 2, look at the Speaking part and work in groups of four. Please don’t forget the useful expressions. You are given t

10、en minutes to do it. Then I will ask some groups to act it out. T: Now let’s have a debate. T: Well done. Many of you can express intensions and wishes very well. After class please practice these useful expressions more often. Language points: 1. Which one do you think is

11、the most important? Do you think是主句 which one is the most important 是think的賓語。 能夠這樣用的動詞還有believe, imagine, guess, suppose等，都表示“認(rèn)為” 但是要注意，這些詞后面引導(dǎo)賓語從句時(shí)，以從句當(dāng)中的任何一個(gè)成分提問，要將疑問詞至于句首。如： Who do you think he is? What do you think has happened to him? Where do you think I can get some work to do? 注意：I

12、 think, I imagine, I suppose, I guess, I know等可用作插入語，置于句中或句末，通常用逗號隔開。如： It was fortunate, he thought, that the rain had stopped. =It was fortunate that the rain had stopped, he thought. =He thought (that) it was fortunate that the rain had stopped. Step6 Homework 1. Continue to practice useful

13、expressions. 2. Review reading. The thought after teaching: S: It’s the first time that our human beings have landed on the moon. They were on the moon. They made a great scientific achievement at that time. . Five minutes later ask some students to sp

14、eak out their opinions. S1: I think electricity is the most important. The modern world cannot work without electricity. Electricity has changed our way of life. S2: In my opinion the most important is Radio and television. Radio and television have changed the way we look at the world. S

15、3: That’s true. But I still think the most important is solar energy. Because by using solar energy, we can save other energy resources. And what’s more we can protect our environment. Ss: These great achievements have changed the world. Useful express

16、ions: If I got the money, I would…… My plan is to……. I hope that……. I want/ wish/hope/intend/plan to…… I’d like to…… I’m thinking of…… Students begin to debate. 5mins 5mins 10 mins 10mins 5mins